Never mind! Celebrities who unretired

POSTED: 04:51 PM MDT Oct 03, 2013    UPDATED: 11:38 AM MDT Jul 13, 2016 
Manny Pacquiao in ring

Boxer Manny Pacquiao is hardly the first famous person to walk away from their chosen fields only to get the itch and return. Take a look at some celebrities who have "unretired."