"Happy Ending" is the third single release from Lebanese-British singer Mika. Taken from his debut album Life in Cartoon Motion, producer Greg Wells remixed and rearranged the single, released online on 8 October 2007, and in shops on CD and 7-inch vinyl on 15 October 2007.

Life in Cartoon Motion is the debut album released by British singer-songwriter Mika. The album was produced by Greg Wells, mixed by Wells, with co-production on two songs by Jodi Marr and John Merchant. The album was released via Casablanca Records on 5 February 2007 in the United Kingdom, and on 27 March 2007 in the United States.