Coparenting goals! Cory Wharton and Cheyenne Floyd celebrated Christmas with their 2-year-old daughter, Ryder. “Merry Christmas from my crazy blended family to yours,” the Teen Mom OG star, 27, captioned a slideshow of photos. She and the fellow Challenge alum, 28, matched their toddler in blue snowflake-patterned onesies, along with Wharton’s pregnant girlfriend, Taylor Selfridge. […]