Credit: Instagram

Catelynn Lowell and Tyler Baltierra rose to fame on 16 and Pregnant, where they made the brave decision to place their daughter, Carly, up for adoption.

The decision didn't come lightly for Cate and Ty, but now Carly is being raised by two amazing parents, Brandon and Teresa Davis, who agreed to an "open adoption." This means that Teen Mom's cutest couple get to see their kiddo at least once a year, and they're in regular phone and email communication!

It goes without saying that Catelynn and Tyler love Carly with all their hearts, despite the fact that they aren't raising her themselves. Tyler recently tugged at our heartstrings when he took to Twitter to reveal that he has a special song just for his baby girl.

"This Saturday I'll be witnessing the best band play live in Detroit @OneRepublic," Tyler tweeted. "I hope they play 'I Lived' that's my song to Carly #Stoked."

Sounds like a pretty apt song choice! Let's not forget that Catelynn and Tyler are super pro-life, and have made it their mission to educate teens about the adoption process in a somewhat controversial effort to prevent abortion.

But controversy aside, it's completely adorable that Tyler has personally dedicated this song to Carly. Let's hope One Republic sees his tweet and plays it!