James Maslow & Cody Simpson Prepare for 'DWTS' Switch-Up!

James Maslow shows some peace as he arrives at the Dancing with the Stars studio on Tuesday (April 1) in Los Angeles.

Later that day, the 23-year-old Big Time Rush singer’s fellow contestant Cody Simpson emerged with his guitar and luggage in hand.

PHOTOS: Check out the latest pics of James Maslow

“I’m about to find out who my new #DWTS partner is! I have no idea…Who do you think it is?” James tweeted that day. Any guesses?

The night before, James grabbed some sushi with his partner Peta Murgatroyd after their Jive on the live show. In case you missed it, check out Cody‘s Jazz dance too!