• Share
  • Tweet
  • Share
Jenelle Evans

Twitter

Looks like Teen Mom 2's Jenelle Evans didn't have much trouble losing the baby weight.

On Sunday, less than two months after she and boyfriend Nathan Griffith welcomed son Kaiser, the 22-year-old flaunted her slim post-baby bod on Twitter, posting pictures of herself in a tight, high-waisted floral skirt and cleavage-baring black top.

In one selfie, Jenelle places a hand triumphantly on her hip and lets her 1 million followers know she's "Feeling quite sexy." In another, she gets a particularly slenderizing shot by holding her camera phone at a high angle.

Jenelle Evans

Twitter

The MTV reality castmember wasted no time at all getting her pre-baby body back, though. Less than one week after giving birth to son Kaiser, she was back in a bikini—and showing off on Instagram!

Jenelle's trim figure might also be thanks in part to her busy household. In addition to Kaiser, she has a 5-year-old son, Jace, from a previous relationship, while boyfriend Nathan has a 3-year-old daughter, Emery, from a previous relationship.

Chasing after three kids certainly can be a workout!