Rhea Durham — the fashion- model wife of actor Mark Wahlberg — told us she can’t handle her hunky hubby’s intense workouts. “He normally makes me throw up or cry,” she cracked of their fitness regimen at the premiere of “2 Guns” at the SVA Theater. “I can’t do his workouts, but I try.” She added of his most impressive moves: “Really, the stuff he does with his own body weight is the toughest . . . pull-ups.” Guests at a Top of the Standard after-party included Denzel Washington.