Miley Cyrus is “totally single.” That’s what Miley’s BFF and dance partner Mandy Jiroux told Ryan Seacrest today.

Mandy appeared on Ryan’s KIIS-FM show this morning to promote the M&M Cru’s latest YouTube dance video (which just so happens to feature Seacrest) and dispel rumors that 15-year-old Miley got mom Tish in a tizzy by dating a 22-year-old backup dancer.

“I don’t know where they would get that,” Mandy says. “She’s not dating a backup dancer or a 22-year-old. She’s totally single.”

That doesn’t mean Miley isn’t drowning in attention from male dancers (not to mention David Blaine, Joey Fatone, Carson Daly and Chris Kattan). M&M’s latest video steps up the dance battle between them and Jon Chu and Adam Sevani, proving that it’s an awfully friendly competition.