Those Jonas Brothers are some busy fellas. In addition to Nick co-hosting the 2013 Miss USA Pageant last weekend, all three bros were chilling with the people over at MTV yesterday and today for a special performance at The O Awards. The JoBros performed with Hanson and some other pretty epic bands (details and amazing videos HERE!) and gave fans a little glimpse at their new music. And also, at their hot selves. Check it:

OK! Exclusive: Kevin and Danielle Jonas Dish on Their Baby Plans

Watch: JoBros Perform with Hanson at the O Awards

Photos: Why Nick and Miley were Justin and Britney 2.0

Here's Joe, Kevin and Nick at MTV studios, where the press begins for their new single, "First Time," which comes out on iTunes next Tuesday, June 25. Married to Jonas is over, but the summer of JoBros is just beginning, ladies!

Photos: Which Jonas Brother Has Been Hottie of the Day Before?

Which JoBro do you think is the hottest? Are you excited for their new music and summer tour? Tweet us @OKMagazine!

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