Orange can refer to multiple artists.
1)American rock band who have released three albums; Most recently "Phoenix". They recently re-formed with a different lineup.
2) Orange can also refer to a Progressive House collaboration by Danish artists Mads Arp & Steen Thottrup on Brother Brown's record label.
3) Orange was a 90's dreampop band with a full-length eponymous album on Dewdrops Records and at least one 7" on Tangible/Bomp! Records.
4) Orange is also a rock'n roll band from Milan, Italy fronted by Mtv host Francesco Mandelli. Read more on Last.fm