Kim Kardashian 'petrified' over weight gain during pregnancy

London, Jan 17 (ANI): Kim Kardashian has admitted that she's panicking about putting on weight during her pregnancy.

"Can't sleep and I'm googling double chin exercises! I'm petrified to get one!" she tweeted.

The 32-year-old socialite has been frequently been seen visiting the gym in recent weeks in a bid to keep her figure in check. (ANI)