Love & Hip Hop: Atlanta star Kirk Frost has shared the news that his older brother, Keith Frost, passed away on New Year’s Day.

On Wednesday, Kirk posted this about his brother’s death on Instagram: “January 2018 I lost my mother & now today January 1st 2019 I lost my oldest brother Keith Frost,” the reality star captioned a series of old family photos.

“My heart hasn’t had a chance to heal from my mom & now this,” he continued. “I don’t even know what to say man, I love you & thank you for being that big brother who looked out for all your brothers me, Kevin & Poncho you took on that roll & made sure you did all you could for us growing up.”

Kirk said he had spoken to his brother the day before. He also acknowledged Keith’s will to fight.

“I’m thankful we got to talk yesterday just to say what up & we love each other,” he wrote. “Your so strong & was fighting with all you had but God has the last say.”

The details surrounding Keith’s death have not been revealed. The news of his passing came one day after Kirk’s castmate Tammy Rivera explained that her younger cousin was killed on New Year’s Eve.

Kirk and his wife, Rasheeda, had just returned from vacationing in Jamaica with Kandi Burruss and Todd Tucker’s family.