Jonas - Season 2 Episode 13

In the series finale, The guys plan a secret concert to show their fans that they are not breaking up. Meanwhile, Stella feels betrayed when Joe doesn't tell her that he has to go to New Zealand to shoot his sequel movie "Forever April", so she leaves L.A. But right before she gets on the airplane, Joe runs into the airport and kisses her. So, they end up getting back together and they all have to get to the concert in which Nick and Macy have been waiting for them the whole time.