Beyoncé just stopped the show before it began!
Ch-ch-check out the AH-Mazing opening performance (above)!
Work it, gurl!
The diva asked for makeup touch-ups throughout her tag-team private concert with Diddy. Mariah had her makeup redone between every song break and camera shot!
Mariah deserves to look her best no matter what! After dropping all that baby weight and her twinnies, who could blame her?!
We LUV U, Mariahl!!!
[Image via WENN.]