Meghan Harris is married to Devin Harris of Dallas Mavericks fame, and is a celebrity in her own right, including her stint as a former Fear Factor contestant. Trey Stewart works as an assistant to Stephanie Hollman of Real Housewives of Dallas fame. The bar is from a fun young trio that boasts a star-studded background. It's opening on June 28, with a grand opening party on June 29. Misster, it will feature craft cocktails and a sophisticated atmosphere in a neighborhood known for casual drinking and wild nights. A trio of first-timers is bringing a glitzy new bar to the Cedar Springs strip of Dallas.