7 Seconds: The Best of Youssou n'Dour by Youssou N'dour Tracks 7 Seconds Birima Country Boy Don't Look Back Mouvement (Dunya) New Africa No More Ob-La-Di, Ob-La-Da Oh Boy (live) Old Man Please Wait Set (live) Things Unspoken Undecided (Japoulo) Without a Smile Yo Le Le (Fulani Groove)