Prince Harry, 100 Percent Single and Playboy?

Prince Harry reportedly told her on and off (ex) girlfriend Chelsy Davy that he's ready to settle down for good with her and make things official despite their tumultuous relationship in the past.

The couple, who met in 2004 and split in September of 2010, rekindled their romance just in time for Prince William and Kate Middleton's Royal Wedding in April.

But in less than a month after that Royal event, a rumor saying he is being seen with Kate's sister, Pippa Middleton (who happens to be Davy's close friend as well), spending sweet time alone together at a London pub, surfaced.

Now, 26 year-old Prince Harry was seen getting flirty, chatting up a blonde American woman in the Live Nation VIP tent during the Hard Rock Calling concert in London's Hyde Park on Friday.

Mmm...a clear indication of "infidelity" and "playboy" image? He said not while trying to close down the persistent rumors of a Pippa fling.

"Pippa? Ha!" he told fellow concertgoers right before taking in a set from The Killers, according to a Daily Mail report. "No, I am not seeing anyone at the moment. I'm 100 percent single.

"I'm working a lot at the moment, so dating and watching TV are the last things I have time for."