Cory Wharton & Cheyenne Floyd Had a Baby... 9 Months Ago!

Via social media this weekend, Cory Wharton and Cheyenne Floyd of MTV's "The Challenge: Rivals III" announced they are the proud parents of a 9-month-old girl named Ryder.

People magazine reports Cory posted a family photo with Ryder on Instagram, writing, “I've been off of social media for a while now… for many reasons. Most importantly God has given me the biggest blessing in my life, my daughter Ryder K Wharton. I want to say thank you Cheyenne for being such an amazing mother. I look forward to co-parenting with you and giving Ryder all the love in the world. I can't wait to watch you grow up and be there for you every step of the way, love you Moochie !!!”

Cheyenne had documented her pregnancy before, never revealing that her co-star was her daughter's father.

Wharton said in an Instagram Live session Saturday, "Thank you guys for being respectful and sending positive vibes our way. We appreciate it. I know you guys have a ton of questions. I'll be answering all the questions, probably in a YouTube video. There's a lot to talk about."