Watch Arnold Schwarzenegger & Joe Manganiello do the “Nae Nae” & the “Stanky Leg” tonight on BET’s “106 & Park”

On tonight’s episode of “106 & PARK” Arnold Schwarzenegger and Joe Manganiello appear to promote their upcoming film “Sabotage.”  While on set, Bow Wow and Keisha taught Arnold and Joe the Nae Nae and