Carmen Electra is joining an impressive list of 90210 Season 5 guest stars.

The former Playboy centerfold will come on board the show's 100th episode as Vesta, described by network sources as a "cross between Dita Von Teese and a Pussycat Doll." The character is in charge of a modern burlesque troupe in which Silver gets involved.

Aside from this ex-wife of Dennis Rodman, 90210 will welcome Carly Rae Jepsen, Ryan Lochte and Jessica Parker Kennedy this fall.

We've also just learned that Nelly Furtado will perform as herself on a November installment.

90210 kicks off Season 5 on October 8.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.