Arguably Discovery's biggest and most mainstream hit, MythBusters will be entering its 10th season without beloved cast members Kari Byron, Grant Imahara, and Tory Belleci.

In a surprising announcement, "MythBusters" is saying goodbye to Tory Belleci, Kari Byron and Grant Imahara, who won't return for the new season; and a contestant on VH1's "Dating Naked" sues the ...