pRyan Edwards is headed to the alter, but will his baby mama be there?pbr pIn an exclusive interview with OKMagazine.com, Maci Bookout revealed how she found out about her ex and baby daddy got engaged to his girlfriend, Mackenzie. She also explained how the son they share together, 8-year-old Bentley, reacted to the exciting news!pbr pWatch the exclusive interview in the clip above! Teen Mom OG airs Monday, April 17th at 9pm ET only on MTV!pbr pThe post Maci Bookout BLINDSIDED By Baby Daddy Ryan Edwards' Engagement To New Woman!a appeared first on OK! Magazinea.