Noun
A member of a rock band, or a solo artist in the genre, especially one with celebrity status.
(figuratively, sometimes used attributively) A person who is renowned or revered in his or her field of accomplishment.
(figuratively, sometimes used attributively) Any animal, plant, or other thing that is renowned amongst others of its type.
Owls are the rockstars of the bird world.
You can't arrest me, I'm a rockstar. Sid Vicious
Kyle want to be a rockstar. I think hes working the one-name thing. Like Rihanna." "I have no idea what you're talking about. Cassandra Clare
I'd rather be a musician than a rockstar. George Harrison
I'd love to be a rockstar. Tyler Posey
And while Rockstar does ban players, many have complained to me about being harassed and targeted with no support or punishment from Rockstar. Source: Internet
Against Rockstar “Drake Maverick” Spud, no less! Source: Internet