Last week we learned that Kanye West asked Seth Rogen and James Franco to perform their parody of his song "Bound 2" the night before the rapper weds Kim Kardashian. The performance isn't actually happening, because, well it would just be kind of awkward for everyone involved.

"Me and Franco got a call, [West] said he was thinking it might be funny if he performed it at the wedding and we came out on a motorcycle. And we were like, 'And then what do we do?' And then we were all like, 'I don't know,'" Rogen told Ellen DeGeneres during an appearance on "The Ellen Show" on Thursday, May 1.

"That's probably not going to be very funny then," Rogen said they decided, adding that West realized he would just be rapping with Rogen and Franco for five minutes.

The 32-year-old, who stars in the upcoming movie "Neighbors," was relieved they all arrived at the same conclusion, but added if West really wanted him at his wedding, there would be no hesitation.

"I would be there naked, with a shirt off, however he wanted me, on a motorcycle, doing whatever he needed," Rogen said DeGeneres. "Because I'm a fan. That's just as a fan."