As far as relationships go, "Duck Dynasty" star Sadie Robertson is not having a great year. She first broke up with long-time boyfriend Blake Coward sometime this March, then got together with Texas A&M quarterback Trevor Knight.

Their romance turned out to be short-lived as well. Robertson told FOX411 on Thursday that she and Knight have parted ways. "Me and Trevor actually just broke up," Robertson said. "It's okay, it's fine."

It seemed like their break-up was amicable, with Robertson saying she holds no ill will against her former beau. "I can say even after we broke up, he's a great guy and I think he's doing amazing things in his career," she said.

Robertson first announced that she was dating Knight this August. They first met in April, and they instantly bonded because of their common humanitarian spirit.

"He had messaged me because he goes to Haiti every year on a mission trip and he saw that I go to Haiti. We just kinda connected through that, very much friends at first, Robertson told Entertainment Tonight.

Robertson said her family can be pretty intimidating, too, but she was glad that Knight hit things off with them. At the same time, Knight wasn't overwhelmed by Robertson's fame.

"Trevor has to deal with his own kinda fame — that was weird for me," Robertson admitted. "We're both kinda in the spotlight, but he does such a good job with it. He is a very strong Christian and he tells everybody about his faith, so we had a lot in common in that area."

Despite the pain of their split, Robertson appears to be doing well, saying she's happily anticipating the start of her "Live Original Tour" this Sept. 22. "We've been working on this [tour] for the last year...I'm very excited about everything coming together," she said.