She is the mother of Vedder’s two daughters — Olivia, 6, and Harper Moon, who turns 2 later this week.
Think of Jill as the classy version of Courtney Love’s first lady of grunge setting the standard for the Seattle music scene.
Jill is the daughter of a successful stock-broker father and divorce lawyer mother.
With drummer Dave Krusen on board, Pearl Jam released in 1991.
The debut album featured Vedder's impassioned vocals as he belted out tracks like "Alive," "Even Flow" and "Black" above the band's powerful, classic rock-influenced sound.
So who is Jill Mc Cormick and how did she win the heart of Pearl Jam’s Eddie Vedder?
Jill Mc Cormick is an American fashion model who has appeared on the pages .
He eventually dropped out of school altogether, and after his mom divorced again, he adopted her maiden name and rejoined her in Chicago.