The MMA Hour is back in your life with a special Tuesday episode. Note the 12 p.m. ET / 9 a.m. PT start time. Below is a rundown of who will be stopping by:

12 p.m. ET -- MMAFighting.com's Luke Thomas will preview all things UFC 148.

12:25 p.m. -- Chad Mendes will talk about his UFC 148 fight against Cody McKenzie.

12:40 p.m. -- Your questions and comments via Twitter and phone. Use the #themmahour hash tag in your tweets.

12:55 p.m. -- UFC president Dana White will talk about UFC 148 and more.

1:00 p.m. -- Mike Tyson will share his thoughts on Anderson Silva's reign and discuss his love of MMA.

1:20 p.m. -- Demian Maia will discuss his 170-pound debut against Dong Hyun Kim at UFC 148.

1:40 -- Matt Mitrione returns for another "Mitrione Minute."

Got a question or comment? Give us a call at 1-888-418-4074.

Watch the show live below beginning at 12 p.m. ET / 9 a.m. PT / 5 p.m. GMT. Subscribe to The MMA Hour on iTunes: audio feed here; video feed here. Download previous episodes here. Listen to the show via Stitcher here or via TuneIn here.