Entertainment TV Bristol Palin Meets Her 'Teen Mom OG' Costars for the First Time Bristol Palin's family is growing! See the sweet photo of her hanging out with her Teen Mom OG costars for the first time By Maura Hohman Published on September 11, 2018 02:07 PM Share Tweet Pin Email Photo: Catelynn Baltierra/Instagram Bristol Palin has the support of her new Teen Mom OG costars. The mom of three, 27, recently joined Catelynn Lowell Baltierra, Amber Portwood, Maci Bookout McKinney and fellow new addition Cheyenne Floyd, for a night out. Baltierra, 26, posted a group shot on her Instagram on Monday night, captioning it, “Nice meeting you ladies ❤️ welcome to the #TeenMomOG side 😎.” She also tagged the other four women’s Instagram accounts. Teen Mom OG‘s Tyler Baltierra Reveals He’s ‘Absolutely Not’ Happy in His Marriage to Catelynn The trailer for the new season of Teen Mom OG dropped on Monday and shows how Floyd, 25, and Palin are fitting into the series. Palin’s storyline involves her ex-husband Dakota Meyer, whom she divorced earlier this year. They have two daughters together: Sailor, 2 and Atlee, 1. Palin also has another child, a 9-year-old boy named Tripp, with her ex-fiancé Levi Johnston. She gave birth to him when she was 18 and her mother was running for vice president. Farrah Abraham Shades New Teen Mom OG Star Bristol Palin: ‘She Looks Like She Wants to Be’ Me Meanwhile, Floyd seems to be struggling with her own romantic relationships and co-parenting with fellow MTV star Cory Wharton. They have a 1½-year-old daughter named Ryder. RELATED VIDEO: Bristol Palin Tells Mom Sarah ‘My Life Is Not Perfect at All’ in First Teen Mom OG Teaser The daughter of former Alaska governor Sarah Palin confirmed that she would be joining the cast of the reality show in July 2018 with an Instagram of herself posing with her children, while a small film crew stood in the background. “I am excited to join MTV’s ‘Teen Mom OG.’ I look forward to sharing my experiences and hope that I can help others on their journey,” she captioned the post. Are You the One’s Cheyenne Floyd Joins Teen Mom OG with Daughter She Shares with Cory Wharton The Teen Mom OG Instagram account confirmed the news about Floyd last week with a sweet photo captioned: “Welcome to the #TeenMomOG family, Cheyenne!” Floyd, 25, made her TV debut during season 3 of Are You The One? and then placed third on The Challenge: Rivals III, where she met Wharton, who will also be appearing on Teen Mom OG. Following the announcement, he tweeted: “Is the world ready to see me as a dad ?????? #TeenMomOG.” Teen Mom‘s Chelsea Houska Welcomes Daughter Layne, ‘the Best Birthday Gift’ The eighth season of Teen Mom OG premieres Oct. 1 on MTV.