The 23-year-old reality star was not expected to take part in the MTV show's upcoming fifth season, and can be seen surprising co-stars Maci Bookout, Catelynn Lowell and Amber Portwood in a preview for the show.
The four women came to fame on 16 and Pregnant, and appeared on four seasons of Teen Mom. Abraham alienated herself from her peers with her 2013 sex tape and new gig as a stripper, and confessed to Us Weekly it was uncomfortable to rejoin the series.
15:40 Gwen Stefani, Alicia Keys, Adam Levine, Blake Shelton named 'Voice' Season 12 coaches2
18:49 Leonard Fournette expected to return for LSU's game against Mississippi
18:17 France begins moving migrants out of 'The Jungle' camp; 1,600 transferred9
14:32 Taissa Farmiga returns to 'American Horror Story'3