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Smoking hot granny!

Kris Jenner kicked off the new year by sharing a series of family photos on her Instagram account, and the 58-year-old threw in a sizzling bikini picture of herself for good measure!

"Celebrate life," she captioned the photo montage.

The momager is giving daughter Kim Kardashian a run for her money in the body department!

Now that she's separated from husband Bruce Jenner and reportedly romancing former Bachelor Ben Flajnik, it seems she's got her sexy back!