Gary Shirley Apologizes for Shredding Amber Portwood on 'Teen Mom OG,' but Fans Don't Think ...

However, he quickly came to regret the outburst and apologized on Twitter after the show. "I know we have overcome a lot since tonight's episode was filmed," he wrote, addressing Amber directly. "However, I feel horrible for the things I've said in tonight's episode & probably next week's as well. I'm sorry ...