Demi Lovato is enjoying her new-found freedom after moving forward from a six-year romance.

The singer split from actor boyfriend Wilmer Valderrama earlier this summer (16), plus it doesn’t appear as if she’s wallowing in heartbreak and self-pity as she and pal Nick Jonas continue their joint North American tour.

“I feel really amazing,” she tells U.S. radio host Elvis Duran. “I feel really great and I’m growing. My life is simply really, really exciting for me personally because I’m growing. It’s new and fresh, and I be at liberty.

“My own life is in the middle of a great deal of changes at the moment and I don’t obviously have a house now, so I’m actually form of living away from a suitcase and so on the road, so my tour bus is my home at the moment!”

And she admits Jonas helps her through any heartbreak, adding, “He’s one among my close friends, and then we get to hang around every single day, so that it just causes it to become that much more fulfilling.

“This is among the most funnest tour I’ve ever experienced. Sometimes you have on tour along with to make it by far the most fun tour, but this blog is accidentally becoming the most beneficial tour of gaming.”

Reports have suggested Jonas could have been the one who came between Demi and Wilmer, nevertheless the Jealous singer was quick to shoot around the gossip.

“Demi’s certainly one of my closest friends, we’re like family and I also love Wilmer to death,” he explained on Watch What Happens Live! recently (Jun16). “We’ve become very close in a final couple years, so false.

“(It’s) fair to convey that (I hope) both of them find happiness and therefore are both happy that is all that matters.”