On March 11, 2009, the Jonas Brothers announced that their fourth studio album, "Lines, Vines and Trying Times", would be released on June 15, 2009.
=== "Lines, Vines and Trying Times" (2009) ===Jonas Brothers so s snemanjem njihovega četrtega glasbenega albuma, "Lines, Vines and Trying Times", nehali in začeli govoriti o albumu samem zgodaj leta 2009.