Another evidence Miley and Nick are "reconnected"

The Hanna Montana star surprised thousands of concert goers by joining her rumored back-on boyfriend onstage, at the kick-off concert of the Jonas Brothers' new tour in Arlington, Texas, on Saturday night.

Miley and Nick perform together
The love birds sang the song "Before the Storm", from the latest Jonas album, to an excited crowd at the New Cowboys Stadium.

This was the first concert of the Westlake-based trio's World Tour. Other musicians who are joining them for the tour include Jordin Sparks and Jessie James.

Before the show, the teen actress of the 'Hannah Montana' fame took to the micro-blogging website, Twitter, to share her views with her fans about the upcoming performance with Jonas Brothers.

In her Twitter page, she wrote: “In one of my favorite cities with my favorite people. Guess where I am and what I’m doing. I will never tell :).”

And, in her post-concert tweet, she wrote: “@mileycyrus had an awesome time with @jonasbrothers last night. The show was awesome I miss you already :(.”

Miley and Nick’s rumored reunion
Rumors ran rampant in recent weeks that Miley has dumped her underwear model boyfriend Gaston to get back together with ex love, Nick Jonas.

And, soon after her break-up with Gaston, reports began to pop up on the Internet that Miley has rekindled romance with Nick.

However, there were no confirmation from either star’s camp. Only recently, the reports of the tween heartthrobs’ on-again relationship were put to rest by one of Jonas brothers, who accidentally spilled the beans on their "on again" status on "Larry King Live".

Before this, Miley herself had hinted during an interview with radio station 107.5, The River’s Woody and Jim morning show, in Tennessee early this month that she has "reconnected" with ex-boyfriend, Nick Jonas.

"He's my best friend, and we still hang out all the time, and we've definitely reconnected," the 16-year-old pop princess said in the interview.

When asked whether she and Nick are back together, Miley replied: "We don't know what's going to happen in the future, but right now we're just kicking it and hanging out as much as we can."

She further explained that they have decided to brush old problems aside to focus on the future.

"We both just kind of saw each other and kind of decided this whole thing is kind of stupid," she said.

"We were all over the separation," she added. "I'm really happy to be back in their lives. And our families are super happy we're hanging out again."

But Miley’s live performance with Nick on stage is perhaps the strongest evidence of their rekindled romance yet.