On Christmas Eve, the Texas native grabbed drinks at a Houston bar with some friends. A little past midnight, he left his bartender, a single mom, a $20,000 tip.

Houston bartender Renee Brown had a holiday she'll never forget. Her Christmas Eve shift at the Railyard ended with a generous $20,000 tip from Post Malone. The rapper was in town with fellow artist Shaboozey to perform with Beyonce Christmas day at NRG Stadium for the Houston Texans game halftime show.

Post Malone made a bartender's night at The Railyard bar in Houston on Christmas Eve when he tipped her $20,000, she told Music Mayhem in a new interview.

The “White Iverson” singer spread some holiday cheer at the Railyard the night before his performance with Beyoncé at NRG Stadium

Post Malone was in Houston for Beyoncé’s halftime show and made someone else’s day. During a visit to The Railyard with Shaboozey, Posty left a $20,000 tip for the bartender. The Railyard regulars picked up the singer’s tab,