'Survivor: Brawn vs. Brains vs. Beauty' and 'Amazing Race: All-Stars' premieres announced

brendon-rachel-amazing-race-all-stars-big-brother.jpg "Survivor" and "The Amazing Race" are launching two fun themed seasons for the spring and now the official premiere dates have been announced by CBS.

"Amazing Race's" second all-stars edition will return Sunday, Feb. 23 at 8 p.m. ET/PT, while "Survivor" will have its first two-hour premiere since "Heroes vs. Villains" in 2010. The "Brawn vs. Brains vs. Beauty" edition of the long-running competition show will premiere Wednesday, Feb. 26 at 8 p.m. 

The casts will be announced at a later date, but we do have some pretty convincing evidence that Brendon Villegas and Rachel Reilly (a.k.a. "Brenchel") are back for the "Amazing Race." They previously competed "Race" and other CBS reality competition show "Big Brother."
Photo/Video credit: CBS