Welcome to Episode 12 of Big Brother Brothers: The Ultimate Unofficial Podcast from TV Guide. This week, McCrae Olson, Big Brother's most famous pizza boy (now turned gas station MAN) joins Big Brother superfans Fox Van Allen and Lance Cartelli to talk about BB21, living through public backlash and Tommy's rollercoaster reign as HoH.

Plus, in honor of Kat's game, we get the tea on one of the biggest Big Brother conspiracy theories of all time from someone who was there: Was BB15's Helen pushed during that season's "Off the Wall" re-entry/HoH competition? You don't want to miss this one! :)

Follow Fox on Twitter and Instagram: @foxvanallen

Follow Lance on Twitter and Instagram: @casuallyginger