Paris Hilton looking for new BFF for her MTV show?

It looks like hotel heiress Paris Hilton will be on the lookout for a new BFF on her MTV show.

Brittany Flickinger, who is the new winner of My New BFF, had accompanied Hilton to Sundance, but it has emerged that the party-loving socialite finds her a bit of a bore.

While at the party, Hilton was seen hanging out with former Danity Kane member and current Playboy cover girl Aubrey O'Day, leaving Flickinger reportedly at the Hollywood Life House.

When she caught up to them again later at the Axe party, Hilton and O'Day left her behind in the bathroom.

"She ran out and was like 'Wait for me! Don't leave me in the bathroom'," E! Online quoted an eyewitness as saying.

"She just has no personality," another source said when the question about Flickinger came up.

"She seems like a waste of space," the source added.

Hilton's representatives did not have any comments.