Look back at couples whose love fizzed on the small screen
Jon & Kate Gosselin
The parents of twins Maddy and Cara and sextuplets Aaden, Hannah, Leah, Alexis, Collin and Joel, the reality TV duo earned a reported $75,000 per episode during the fifth season of their TLC hit Jon & Kate Plus 8. In June 2009, the Gosselins announced -- on TV -- that they were ending their 10-year marriage. Contributing to their split: Jon's three-month affair with elementary school teacher Deanna Hummel.