Goldstar may refer to:
Goldstar (Hebrew: גולדסטאר) is an Israeli brand of 4.9% abv lager brewed by Tempo in Netanya. The beer was introduced in 1950, and is currently the top-selling beer in Israel. It is marketed as a dark lager beer ("בירה לאגר כהה"), though it is pale golden in appearance.
Goldstar is the name used by three fictional characters in publications from DC Comics- Trixie Collins, Michelle Carter and Ernest Widdle.
The Goldstar name was actually Booster Gold's original chosen superhero name, but when asked who he was by the President of the United States (whose life he'd just saved), Booster mangled his old football nickname (Booster) and Goldstar. The President introduced him as Booster Gold and the name stuck.
Attempting to develop a female sidekick for Booster Gold, his corporation hires then S.T.A.R. Labs scientist Jack Soo to create a supersuit for her to wear, the resulting suit infused with magnetic energy which the wearer could use to "key" onto a metallic object to attract or repel the object or the wearer, mimicking the abilities of super strength and flight. The costume was then dubbed with the name that Booster's corporation had at the time, Goldstar.
When a weak and physically ill Booster's life was threatened by an anti-superhero mob, Booster's personal secretary Theresa "Trixie" Collins reluctantly donned the costume to save his life and followed Booster when he traveled back to the future to save his life and repower his depleted costume. When the group were finally able to return to the present, Trixie gladly gave the costume back, having no intention of ever becoming a superhero.