VIDEO: Big Brother Season 21 House Tour With Julie Chen Moonves

A brand new season of the hit reality show Big Brother returns to CBS on Tuesday, June 25 and Wednesday, June 26 (7-8 p.m. on CBS4).

Big Brother will once again have three episodes per week as Houseguests compete for a shot at the $500,000 grand prize.

Following the premiere, Big Brother will air on Sunday June 30th (7 p.m. on CBS4). Starting Wednesday, July 10th the show moves to Wednesdays and Thursdays (8 – 9 p.m. on CBS4), with the Sunday broadcast remaining at 7 PM on CBS4. The first live eviction airs Wednesday, July 3rd.

Related: 16 New Houseguests Announced For Big Brother Season 21

Check out the video above for a full tour of the new house hosted by Julie Chen Moonves and be sure to tune in this coming Tuesday!