VIDEO : Mariah Carey Throws Shade at Nick Cannon in 'Infinity'

Mariah Carey just put the best celebrity breakup songs to shame. Mimi dropped the song and lyric video early Monday to promote her upcoming greatest hits album, Mariah Carey #1 to Infinity , and Las Vegas concert residency. At four minutes long, the song reads like a Dear John letter to her ex Nick Cannon. The lines run the gamut of ruthless ("Everything you own, boy, you still owe") to just silly ("Boy, you actin' so corny like Fritos").