Andy Grammer Dishes on 'Dancing With the Stars' Prep

"It's really hard," he said, "but it's hard to even complain about it."

— -- Honey, he's good, but things keep getting better for Andy Grammer.

"I mean, for me to say right now that I have any sort of advantage is hilarious," he told ABC News. "It's really hard to do. Like, I've had two rehearsals and it's really, really hard."

So which of his fellow musicians is he most intimidated by?

"I guess the one that you think of quick is Nick Carter, 'cause he's done a lot of dancing, right?" he said. "But it's so different than just any sort of like hip-hop dancing or anything like that. But sure, I'm scared of Nick Carter!"

"I definitely texted [him] and was like, 'Dude, how did it go? Was it cool, is this a good move?' and he texted me right back, like, 'Everybody over there is incredible, they're super nice, it was a really great experience for me,'" he said. "So yeah, all I've heard is really good things for the show."

"You know what's funny, I was talking to one of the dancers," he added, "And they were like ... they want to make the experience really good for you, so that you go and tell other people that they should be on the show."

"She loved ... Apollo Anton Ohno," he recalled of her favorite "Dancing" competitor. "Yeah, I remember her talking a lot about that, she liked him a lot."