It's a proud day for college graduates everywhere, one of them including Heidi Montag's brother.

Heidi Montag's Father Enters Plea Amid Sexual Assault Allegations

On Saturday, the reality star posted a photo of her brother Sky Egelhoff and his girlfriend Bet Llavador on Instagram as they earned their degrees from Colorado State University. The couple stands together as Eglehoff wears his cap and gown with a pair of sunglasses and smiles with his lady friend.

Montag, who is now Mrs. Spencer Pratt, captioned the pic with how proud she is of her brother for this honor.

Documents Of Abuse Allegations From Heidi Montag's Father Tell Graphic Story

"Congratulations to my little brother @skyito and soon to be sister @betllavador on graduating! You did it! Love you! So proud!" Montag wrote.

Montag became one of the most popular reality stars with her starring appearance on former series The Hills. The series brought in a good haul of drama as the TV personality became frenemies with Lauren Conrad. In a previous episode of Marriage Boot Camp: Reality Stars, Montag ended up forgiving her former bestie with a stand-in for Conrad. The 28-year-old told her ex-friend that she is finally letting go of all the drama that happened between them and that she wishes her the best.

"I forgive you for being so insecure in your life and so frustrated for everything that you went through that you felt like you had to blame it on me because I was easier," Montag says. "I forgive you for trying to ruin my life."

Check it out below.

Tags: Heidi Montag