"Happily Ever After" is the eleventh episode of season 6 and the 114th episode overall. The episode aired on April 6, 2010 in the United States. The episode focuses on Desmond who is kidnapped and brought to the Island by Charles Widmore for a very important experiment. In the flash-sideways, Desmond, Widmore's most trusted employee, is sent to keep tabs on a rock star, who is slated to play with Widmore's musician son, Daniel. As in the episode "Ab Aeterno", very little of the main story arc progresses, and the episode contains a very extended uninterrupted flash-sideways sequence.