It may not have been the best performance of the night (weigh in with your opinion!), but Jungle Boogie's was definitely the most provocative on 'Randy Jackson Presents: America's Best Dance Crew' (Thu., 10PM ET on MTV).

And some of those moves? Not humanly possible. Yep, some of those folks are freaks of nature – in a good way.

"The upside down bit was a bit clumsy, but the commitment to the naughty was nice," said JC Chasez. Couldn't have said it better ourselves.

Watch the video after the jump.

'America's Best Dance Crew' returns to MTV tonight at 10PM ET with dance crews from every corner of the country ready to throw down their moves and make their marks in the competition. High-energy and swelling with catchy beats, the show is kicking off its fifth season of pitting groups of young, hip-hop influenced dancers against each other for the top honors (and a cash prize).

This season, R&B wunderkind Omarion is joining 'ABDC' as a judge. He's replacing choreographer Shane Sparks, who in December was arrested on felony charges of child molestation. Sparks served as a judge on 'ABDC' alongside Lil' Mama and former *NSYNC member JC Chasez since the series launched in 2008.

Break out your poppin' fresh moves, because 'America's Best Dance Crew' is coming back to MTV. Season 5 of the Randy Jackson-produced series, which pits different dance groups against each other in order to win over a panel of judges and the voting public alike, premieres tonight at 10PM ET. This year, R&B singer Omarion will be replacing Shane Sparks as a new judge alongside regulars JC Chasez and Lil Mama.

Here's the network's rundown of the 15 new crews who'll dance off for the title of America's best. Just based on names alone, my vote would have to go for Jungle Boogie from Stone Mountain, Ga., and Hype 5-0 from Honolulu, Hawaii.

Looking at the list, who do you think has the goods to stand alongside the likes of We Are Heroes and the JabbaWockeeZ?

Considering how often MTV re-airs all of its original programming, I don't think it really matters when a show first airs on the network, but it's still bold moving Randy Jackson Presents: America's Best Dance Crew to Sundays at 9PM ET for its eight episode fourth season. Previous seasons have aired on Thursdays at 10PM ET. The show brought in big numbers in its Thursday slot, so methinks MTV is hoping to grow the brand. Maybe some cross-appreciation with So You Think You Can Dance could do it.

Shane Sparks recently appeared on SYTYCD with a couple of less-than-impressive choreographed numbers. Maybe Nigel would allow him to pimp the new season of ABDC there. Or bring in JabbaWockeeZ or one of the other past teams to dance on a results show of SYTYCD. How hot would that be? Speaking of, the new season of ABDC is preluded by a special highlighting the top ten dance performances ever on the show August 2 at 9PM ET. There've been some pretty sick performances on the show, so this is a must-see!