Hollywood Records’ recording artist and Disney Channel star Demi Lovato announced her first headline tour  is heading for T-Mobile Center on July 22 and will feature special guest David Archuleta.

“I’ve always dreamed of headlining my own tour, and it’s so exciting to have that dream come true,” says Demi Lovato. “I’m looking forward to seeing all my incredible and supportive fans, and play new music for them.” Lovato previously toured on the sold out Jonas Brothers “Burnin’ Up” tour in 2008, and will join them for the South American leg of their tour this Spring.

The past year has been a whirlwind for Demi Lovato, starting with the debut of her first Disney Channel Original Movie, “Camp Rock,” last June, followed by the # 2 debut of her first CD, “Don’t Forget,” a national tour, and starring in the hit Disney Channel series “Sonny With A Chance.” Demi also costars with Selena Gomez in the upcoming Disney Channel Original Movie “Princess Protection Program.”

David Archuleta, the runner-up on the 7th season of “American Idol,” hails from Murray, Utah, just outside Salt Lake City. He came to national attention and captured the hearts and imagination of a nation with several show stopping performances on “American Idol.” David Archuleta’s eponymous debut has been certified gold with over 500,000 albums sold since its Nov.2008 release.