The newest DWTS' judge got a case of the giggles last night when Tommy Chong danced to Jason DeRulo's "Talk Dirty to Me" alongside his partner Peta Murgatroyd and guest dancer Sharna Burgess.
The entire panel couldn't stop laughing, but Julianne was especially speechless. "Honestly, I don't even know what to say," she managed to blurt out.
Despite the laughs, the comedian ended up with a solid score of 7/10 from each of the judges -- and he was the first of the contestants to make it through to the semi-finals next week.
Also on AOL:
Julianne Hough thanks her hero, her older sister Sharee
'DWTS' Alfonso Ribeiro wows judges with 'insane' trio dance routine
Former Spice Girl announces her engagement
Katy Perry admits to suicidal thoughts after Russell Brand divorce