She’s always careful not to spill too much tea about her past loves, but over time, we’ve learned bits and pieces of her relationship puzzle.
While "Drain" shocked many with its frank lyrics, there were some who thought that the song may have gone too far — that couplets like "Wanna be your lover/ Not your f---ing mother" and "You think you're so rock and roll, but you're really just a joke/ Had the world in the palm of your hands/ But you f---ing choked" crossed the line from being clever and came across as just plain mean.
Regardless, in the time since the song first appeared, neither Perry nor Mc Coy has directly addressed its none-too-subtle content — until now.
He formed the band Gym Class Heroes with childhood friend Matt Mc Ginley, and after several line-up changes, the group was signed to Fueled by Ramen, and released their debut album.
Gym Class Heroes took a three-year hiatus from music, leaving Mc Coy to focus on his solo career; Mc Coy released his debut solo album, Lazarus, in 2010.
From gorgeous actors to brooding singers, KP consistently shows that she only has one type: ultra-talented!
At 31 years old, Katy’s been through it all — hookups, relationships, and even a tough divorce.
Shortly after, Katy began dating comedian Russell Brand.
After a fast romance, the two became engaged in December 2009.
He is the co-founder and lead singer of the rap rock band Gym Class Heroes, in addition to having a solo career.
Mc Coy became involved with punk rock scenes as a teenager.
Their relationship lasted two years, from 2007 to 2009, which means they were together when her first big hit, "I Kissed A Girl," was officially released.