Adam Lambert announces Glam Nation tour, Wango Tango appearance at Staples, returns for O.C. Fair

Finally, some definitive tour dates have been announced for Adam Lambert's upcoming Glam Nation trek. Fellow Season 8-er Allison Iraheta will open along with Orianthi when it officially kicks off in Wilkes-Barre, Pa., on June 4, but Adam will make an early hom