Mariah Carey, Plies, and guest co-host, Soulja Boy

Check out these photos!

Mariah Carey - The livest audience welcomed the R&B star back to the show.

1 / 11

Mariah Carey - The livest audience welcomed the R&B star back to the show.

Mariah Carey - This was her first visit to the show since becoming Mrs. Cannon.

2 / 11

Mariah Carey - This was her first visit to the show since becoming Mrs. Cannon.

Mariah Carey - Mariah announced a spectacular new tour in support of her album "E=MC2".

3 / 11

Mariah Carey - Mariah announced a spectacular new tour in support of her album "E=MC2".

Mariah Carey - In addition to the ice on her finger and wrist, she wears a rubber band to ward off all the haters.

4 / 11

Mariah Carey - In addition to the ice on her finger and wrist, she wears a rubber band to ward off all the haters.

New Gallery Entry - Vote to make a difference in your school.

5 / 11

Mariah Carey - Rocsi battled Mariah in a diva style showdown.

ADVERTISEMENT
Soulja Boy - Soulja Boy stepped in for Terrence and co-hosted Wild-Out Wednesday.

6 / 11

Soulja Boy - Soulja Boy stepped in for Terrence and co-hosted Wild-Out Wednesday.

Soulja Boy - Yums is SB's new clothing line, which he rocked on the show.

7 / 11

Soulja Boy - Yums is SB's new clothing line, which he rocked on the show.

New Gallery Entry - Vote to make a difference in your community.

8 / 11

Soulja Boy - Also, his new album, "iSouljaBoy" is coming later this year.

Plies - Plies debuted the video for his new single "Please Excuse My Hands" featuriing Jamie Foxx and The Dream.

9 / 11

Plies - Plies debuted the video for his new single "Please Excuse My Hands" featuriing Jamie Foxx and The Dream.

Plies - The livest audience welcomed "The Goon" back to the show.

10 / 11

Plies - The livest audience welcomed "The Goon" back to the show.

Plies - It's only his second album and Plies considers himself blessed to be able to work with music heavyweights like T-Pain and Ne-Yo.

11 / 11

Plies - It's only his second album and Plies considers himself blessed to be able to work with music heavyweights like T-Pain and Ne-Yo.