Well, that's one fan encounter Mariah Carey will never forget.
During her guest appearance on Monday's episode of Watch What Happens Live With Andy Cohen, the singer received a call from a fan, who confessed to faking a marriage proposal at her Las Vegas concert just so he could meet her.
Backstage - Caller - Attention
"You were so sweet and invited us backstage," the caller admitted. "I didn't know how to get your attention."