Credit: London Media

Chelsy who?

While Prince William and Kate Middleton were off touring Canada, Prince Harry was busy making headlines of his own this weekend, bonding with a new gal pal at London's Hard Rock Calling music festival.

Harry, 26, hung out with 25-year-old blonde beauty Florence Brundenell-Bruce backstage in the wee hours of Saturday morning while The Killers performed live.

Nicknamed Flee, lingerie model Brudenell-Bruce has known Harry for more than six years and is, according to The Sun, his eighth cousin.

PHOTOS: How Harry has grown up

Telling pals she's "in love," with the royal, Harry's supposed new girlfriend is both wealthy and descended from British war hero and seventh Earl of Cardigan, James Thomas Brudenell.

"Flee is obviously really into him," an eyewitness at the Saturday show told The Sun. "She was completely doe-eyed [at the concert]."

For his part, Harry has played coy on his rumored new relationship. Neither the Palace nor Harry's on-off girlfriend of four years Chelsy Davy have commented on talk of a split or any Brudenell-Bruce romance.

Tell Us: Do Harry and Flee make a cute couple?