Tweets Of The Week: Paula Walnuts Is Thisclose To Meeting Her Little Peanut

The 'Challenge' champ is rounding the bend toward motherhood.

These days, your Twitter timeline says as much about you as your taste in movies or fashion sense, and ours is chock full o’ MTV greatness. Between the intriguing “Teen Wolf” stars and the “Code” jokesters, our network’s cast members have always got a ton to share on social media, and each week, we’re rounding up the posts that had us RTing like crazy. Check out the latest!

Paula Beckert's Instagram

While summer is a great time to pick up jogging or swimming, "Challenge" champ Paula "Walnuts" Beckert (née Meronek) will be postponing her physical workouts to take on something much bigger: parenthood. The glowing mom-to-be, who announced she was pregnant in February, is just inches away from labor, and shared on Twitter that her maternity leave officially begins today. "Just wanted to show off my bump before I rest and wait for the little man to arrive #excited #babyboy #summerbaby," she wrote. We can't wait to meet her peanut!

Meanwhile, Devyn of "Free Agents" defended her political game to the critical Cara Maria, but there was no defense for booknerdiness in the eyes of "Girl Code"'s Jamie Lee. And though Nikki Deloach of "Awkward" was taking being peed on in stride, Number Two was still a sensitive subject for co-star Brett Davern.

See what some of MTV's best and brightest had to say on social media this week!