'Celebrity Big Brother' Housemates: Then And Now (PICTURES)

04/01/2013 16:35 | Updated 23 January 2014

On Thursday, 12 celebrities entered the 'Celebrity Big Brother' house, but not all of them looked exactly as we remembered them to compared to back in their heyday.

Heidi Montag has overdosed on plastic surgery, Ryan 'Toadie' Maloney has chopped off his ponytail and lost a considerable amount of weight, and is it just us or has Gillian Taylforth gotten hotter with age?

Click through our gallery of The Housemates: Then, and Now to see what we're talking about...

Celebrity Big Brother: Then and Now
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