It's the Tatum Takeover on the season two premiere of Lip Sync Battle -- and both Tatums are lip-syncing to WIN!
Jenna Dewan-Tatum totally brought her A-game with a sexy performance paying homage to her husband's Magic Mike XXL dance!
But her opponent Channing Tatum brought his Bey-game (get it!?) by channeling his inner diva performing Beyoncé's Run the World (Girls)!
Related: Channing Makes The Top 10 Most Overpaid Actors Of 2015!
The Hateful Eight actor looked royal af as Frozen's Elsa...