Age is nothing but a number to Mariah Carey, 43, and Nick Cannon, 32, who haven’t let their 10-year age difference get in the way of their relationship. The celeb couple celebrate their fifth wedding anniversary Tuesday.

Cannon’s dream meeting with the “Hero” singer occurred in 2005 when they shared a moment as presenters during the Teen Choice Awards.

But it wasn’t until March of 2008 that they secretly began dating. In a 2009 interview on “The View,” Carey said she and Cannon immediately connected.