ABC sets two-hour finales for 'Lost,' 'Grey's Anatomy'

ABC has announced its May finales, plus set a return date for "Ugly Betty."

A slew of ABC's biggest shows will have special two-hour season finales, including "Lost" (May 13), "Grey's Anatomy" (May 14) and "Desperate Housewives" (May 17). All three shows will will air their finales from 9 to 11 p.m. ET.

ABC also announced finale dates for "Better Off Ted" (April 29), "In the Motherhood," "Samantha Who?" and "Private Practice" (April 30), "Wife Swap" and "Supernanny" (May 1), "According to Jim" (May 5), "Scrubs" (May 6), "Brothers & Sisters" (May 10), "Castle" (May 11), "Cupid" (May 12), "Extreme Makeover: Home Edition" (May 17) and "Dancing with the Stars" (May 19).

In addition, the network revealed that new episodes of "Ugly Betty" will return to Thursdays starting on May 7, but not for long, since the show will build to a two-hour season finale on May 21. Although it was previously announced, ABC was nice enough to remind us that "The Bachelorette" will premiere on May 18.

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