Jennifer Lopez surprises Sundance crowd with '10-minute performance' at TAO Park City

Jennifer Lopez surprised clubgoers partying at TAO Park City on Saturday night by singing along to some of her early aughts pop hits.

The 55-year-old pop diva warmed her two-and-a-half-octave lyric soprano pipes during a '10-minute' impromptu performance that 'stunned' the Utah crowd - according to THR.

But Jennifer's actual voice could barely be heard over her original tracks - All I Have and Jenny from the Block - both of which were released 23 years ago.

'I love you guys, thank you so much!' Lopez shouted on the mic.

The two-time Grammy nominee - who still averages 23.7M monthly listeners on Spotify - joined DJ Chase B behind the decks set up on stage during the Casamigos-sponsored bash. 

Jennifer - who boasts 388.7M social media followers - also Instastoried a video of herself grooving along to her 2005 track Get Right.

Jennifer Lopez surprised clubgoers partying at TAO Park City on Saturday night by singing along to some of her early aughts pop hits

Jennifer Lopez surprised clubgoers partying at TAO Park City on Saturday night by singing along to some of her early aughts pop hits

Lopez - who gets 25.1M monthly listeners on Spotify - has a notorious reputation in the music industry for passing off the vocals of African-American singers like Ashanti, Christina Milian, and Brandy as her own.

For instance in 2002, the Super Bowl LIV halftime performer not only kept the entire Jenny from the Block chorus and bridge performed by her back-up vocalist Natasha Ramos on the finished record, she even kept her giggles from the original demo.

Jennifer flaunted her taut tummy in a beige cropped jacket, featuring puffed sleeves, and matching trousers selected by styling duo Rob Zangardi and Mariel Haenn.

Lopez's complexion was fully contoured for the club and she gave her natural bob a big boost with waist-long hair extensions.

The JLo Beauty founder let loose alongside her Unstoppable co-star Jharrel Jerome and her Kiss of the Spider Woman co-star Tonatiuh as well as vocal coach Stevie Mackey.

Jennifer just landed in Utah to attend the world premiere of Kiss of the Spider Woman this Sunday night at 6pm at Eccles Theatre in Park City during the Sundance Film Festival.

Lopez took on three different characters - Leni Lamaison, Marta, and Spider Woman - in Bill Condon's big-screen version of the 1992 West End musical co-starring Tonatiuh and Diego Luna.

When Parade asked the Atlas producer-star on January 8 if the Kiss of the Spider Woman remake will be on par with Wicked, she replied: 'It's a beautiful movie, but it's very different than Wicked. It feels in a way more indie, but it's impactful and important and relevant. I'm very excited for people to see it.'

The 55-year-old pop diva warmed her two-and-a-half-octave lyric soprano pipes during a '10-minute' impromptu performance that 'stunned' the Utah crowd

The 55-year-old pop diva warmed her two-and-a-half-octave lyric soprano pipes during a '10-minute' impromptu performance that 'stunned' the Utah crowd

But Jennifer's actual voice could barely be heard over her original tracks - All I Have and Jenny from the Block - both of which were released 23 years ago

But Jennifer's actual voice could barely be heard over her original tracks - All I Have and Jenny from the Block - both of which were released 23 years ago

'I love you guys, thank you so much!' Lopez shouted on the mic

'I love you guys, thank you so much!' Lopez shouted on the mic

The two-time Grammy nominee - who still averages 23.7M monthly listeners on Spotify - joined DJ Chase B (R) behind the decks set up on stage during the Casamigos-sponsored bash

The two-time Grammy nominee - who still averages 23.7M monthly listeners on Spotify - joined DJ Chase B (R) behind the decks set up on stage during the Casamigos-sponsored bash

Jennifer - who boasts 388.7M social media followers - also Instastoried a video of herself grooving along to her 2005 track Get Right

Jennifer - who boasts 388.7M social media followers - also Instastoried a video of herself grooving along to her 2005 track Get Right

Ashanti (pictured in 2024) sang on the remixes of JLo's 2001 songs I'm Real and Ain't it Funny
Christina Milian (pictured in 2024) sang on JLo's 2001 song Play
Brandy (pictured in 2019) sang on JLo's 2005 song Ryde or Die

Lopez has a notorious reputation in the music industry for passing off the vocals of African-American singers like (from L-R) Ashanti, Christina Milian, and Brandy as her own

For instance in 2002, the Super Bowl LIV halftime performer not only kept the entire Jenny from the Block chorus and bridge performed by her back-up vocalist Natasha Ramos on the finished record, she even kept her giggles from the original demo

For instance in 2002, the Super Bowl LIV halftime performer not only kept the entire Jenny from the Block chorus and bridge performed by her back-up vocalist Natasha Ramos on the finished record, she even kept her giggles from the original demo 

Jennifer flaunted her taut tummy in a beige cropped jacket, featuring puffed sleeves, and matching trousers selected by styling duo Rob Zangardi and Mariel Haenn

Jennifer flaunted her taut tummy in a beige cropped jacket, featuring puffed sleeves, and matching trousers selected by styling duo Rob Zangardi and Mariel Haenn

Lopez's complexion was fully contoured for the club and she gave her natural bob a big boost with waist-long hair extensions

Lopez's complexion was fully contoured for the club and she gave her natural bob a big boost with waist-long hair extensions

The JLo Beauty founder let loose alongside her Unstoppable co-star Jharrel Jerome (R)
She also partied with her Kiss of the Spider Woman co-star Tonatiuh (R)

The JLo Beauty founder let loose alongside her Unstoppable co-star Jharrel Jerome (L) and her Kiss of the Spider Woman co-star Tonatiuh (R) as well as vocal coach Stevie Mackey

Jennifer just landed in Utah to attend the world premiere of Kiss of the Spider Woman this Sunday night at 6pm at Eccles Theatre in Park City during the Sundance Film Festival

Jennifer just landed in Utah to attend the world premiere of Kiss of the Spider Woman this Sunday night at 6pm at Eccles Theatre in Park City during the Sundance Film Festival

Lopez took on three different characters - Leni Lamaison, Marta, and Spider Woman - in Bill Condon's big-screen version of the 1992 West End musical co-starring Tonatiuh (L) and Diego Luna (R)

Lopez took on three different characters - Leni Lamaison, Marta, and Spider Woman - in Bill Condon's big-screen version of the 1992 West End musical co-starring Tonatiuh (L) and Diego Luna (R)

When Parade asked the Atlas producer-star on January 8 if the Kiss of the Spider Woman remake will be on par with Wicked, she replied: 'It's a beautiful movie, but it's very different than Wicked. It feels in a way more indie, but it's impactful and important and relevant. I'm very excited for people to see it'

When Parade asked the Atlas producer-star on January 8 if the Kiss of the Spider Woman remake will be on par with Wicked, she replied: 'It's a beautiful movie, but it's very different than Wicked. It feels in a way more indie, but it's impactful and important and relevant. I'm very excited for people to see it' 

Jennifer's ex-husband #4 Ben Affleck produced the upcoming drama, set in an Argentinian prison in 1981, which has yet to secure distribution but will screen seven total times during Sundance (pictured February 13)

Jennifer's ex-husband #4 Ben Affleck produced the upcoming drama, set in an Argentinian prison in 1981, which has yet to secure distribution but will screen seven total times during Sundance (pictured February 13)

Jennifer's ex-husband #4 Ben Affleck produced the upcoming drama, set in an Argentinian prison in 1981, which has yet to secure distribution but will screen seven total times during Sundance.

Lopez and the 52-year-old Oscar winner's divorce will be officially finalized on February 20, but she recently toured a $20M off-market mansion near his $20.5M five-bedroom, six-bathroom Brentwood mansion.

The couple formerly known as 'Bennifer' still need to sell their $68M 12-bedroom, 24-bathroom megamansion in Beverly Hills aka Crestview Manor, which they originally paid $60.85M for in May 2023.

On February 22, Jennifer will celebrate the 17th birthdays of her fraternal twins - Emme Maribel Muñiz and Maximilian David Muñiz - from her seven-year marriage to ex-husband #3 Marc Anthony, which ended in 2011.

Last September, Deadline reported that Lopez will return to her beloved rom-com genre to produce and star in Netflix's Office Romance with Ted Lasso alum Brett Goldstein, who co-wrote the screenplay with Joe Kelly.