Courtesy of Sara Rivers/Instagram Making the Band was once one of MTV's most popular reality shows, but several former ...

Blige, a remix of 50 Cent's "I Get Money," and the Diddy – Dirty Money hit "Coming Home" featuring Skylar Grey, which Jay-Z co-wrote and co-produced.

and again in 2010 as part of the trio Diddy-Dirty Money with Dawn Richard and Kalenna Harper. Kelly has never been a musical guest himself, but he did perform with Lady Gaga on a 2013 episode.

The two have collaborated on numerous tracks over the years, including "Love & Life Intro" by Mary J. Blige, a remix of 50 ...