Not even pregnancy can stop Kailyn Lowry from having a good time!

The soon-to-be mom-of-three was in LA to attend the MTV Movie and TV Awards last night, May 7 — and it’s clear that she and fellow Teen Mom star Amber Portwood had an amazing time!

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The 25-year-old stunned in a red dress that perfectly flaunted her baby bump, and she looked like a million bucks as she rubbed shoulders with some of Hollywood’s biggest names — like DJ Khaled — and shared snaps of stars like Adam Devine, Snoop Dogg, and Martha Stewart!

But there was one video in particular that had all her fans talking — in it, she and “Baby Lo” are getting a dance lesson from “Dancing Dan,” viral dancing sensation!

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Being that Kail only just revealed that her unborn child was fathered by former fling Chris Lopez, fans were surprised to see her acting so comfortable around another man!

“That looks so wrong and pathetic,” one commenter wrote. Another added, “Should show you how to keep your damn legs closed.”

Of course, Kail didn’t let ~the haters don’t her from doing her thang~ and looks happy as can be in the cute video! She even tweeted, “Baby Lo and I got to dance with Dan. We are happy.”

And, well, nothing beats happiness! You go mama!

Scroll through the gallery to see more pics of Kailyn’s baby bump!