AceShowbiz -

Kaley Cuoco did her best impersonation of Britney Spears during the January 28 episode of "Lip Sync Battle". She recreated Britney's "I'm a Slave 4 U" performance complete with a real-life yellow python and several shirtless and scantily-clad dancers. The star herself rocked a green bra top and a pair of blue shorts, just like the outfit Britney wore at her iconic VMA performance back in 2001.

"The Big Bang Theory" actress was pitted against Josh Gad, her co-star in comedy "The Wedding Ringer". During the battle hosted by LL Cool J and Chrissy Teigen, the voice behind Olaf the Snowman in "Frozen (2013)" poked fun at Donald Trump as he dressed up as the presidential candidate while miming The Divinyls' "I Touch Myself". Gad's Trump stripped off his clothes to reveal a pair of dollar-bill boxers, rode a wrecking ball, and made out with a version of himself in a Mexican sombrero.

Earlier on the show, Cuoco and Gad seemed to switch genders during the first round. Cuoco performed Ludacris' "Move B*tch" and showed off some risque moves. Meanwhile, Gad opted to unleash his feminine side by putting on a giant silver bow as he did Whitney Houston's classic "How Will I Know".