Pink almost vomited when she learned Jon Bon Jovi had married Dorothea Hurley in 1989.

The 38-year-old singer had a crush on the 'Livin' on a Prayer' hitmaker as a little girl and even had ambitions to marry him one day - so she was ''devastated'' when she heard that the New Jersey rocker had instead tied the knot with his high-school girlfriend.

Recalling her heartbreak during the latest episode of 'Carpool Karaoke', Pink told James Corden: ''[I was] probably seven or eight.

''I still remember I was in the car coming home from singing lessons and they said on the radio that he married his high school sweetheart Dorothea, and I almost threw up in my mouth.

''I ripped his posters off the wall, threw them out, and didn't come out of my room for days. I was devastated. It was the first time someone ever broke my heart.''

More than a decade later, Pink came face-to-face with her childhood crush and told him about her heartbreak.

The 'What About Us' hitmaker - who has been married to Carey Hart since 2006 - shared: ''I told him the first time I met him.

''We did a radio show in New Jersey and I think I was like, 22, and I was like, 'How are you guys? Are you happy, you and Dorothea?'''

In response to Pink's confession, Bon Jovi sent the singer - who has kids Willow, six, and Jameson, 10 months, with her spouse - a massive flower arrangement, which featured a pair of leather pants attached to the basket.

Pink explained the significance of the pants to James, telling the chat show host: ''The flower basket was like, life-sized, and there was a pair of leather pants with a note that said 'Now you can finally get into my pants.''

But Pink's husband didn't see the funny side of the gesture.

Recalling his reaction, Pink said: ''Carey threw them out the window!

''It wasn't weird, it was a joke. Like, I thought it was really funny. But Carey didn't think it was that funny.''