Adele may have a new album for 2014, expected to drop this fall. Wiz Khalifa once again talks about his collaboration with Adele, and says he hopes it makes it to her new album.

According to Showbiz411, Sony is hoping for a new album from Adele by at least fall 2014, "if not sooner."

"Adele is working with a lot of writers, not just Diane [Warren]," a source told Showbiz411.

Meanwhile, Wiz Khalifa swung by Fuse to reveal he's performing at Bonnaroo 2014, and also talked to Fuse News' Matte Babel about his collaboration with Adele, which he hopes will make it to her new album for 2014.

"It's a cross between [the sounds of] right now and the '60s and '70s. It's really hippie," Wiz told Fuse News of the song, a track he first revealed to the publication last year at Jay Z's Made in America festival, Fuse reports. "That went everywhere after we talked about it. We still have the record. I just hope that we can put it in the album or maybe we can make something else, too."

Wiz Khalifa revealed that their collaboration was in part thanks to his wife and model, Amber.

"You never really know who enjoys your music and what you do," Wiz said. "[Adele's] a huge fan of Amber as well. I saw [Adele] at the GRAMMY's and she's like, 'Wiz, move out of the way. I need to take a picture with Amber.' You just never know who you touch with what you do."

The Daily Mail reports that a source close to Madonna has said that the queen of pop also recently met with the "Someone Like You" singer, and rumors of a collaboration are running rampant.

"They have met in London and plan a writing session to produce a track for each other's new albums," the source revealed.

According to the source, Madonna is trying to move on from the "dance music" phase for now. Instead, she wants to focus on a "grown up" album of ballads

Representatives for both Madonna and Adele haven't commented on the report.