Bikini-clad Bethenny Frankel, 55, struts her stuff while walking the runway in Sports Illustrated Swimsuit Show

Bethenny Frankel is living her best life.

The “RHONY” alum, 55, pranced down the runway in the Sports Illustrated Swimsuit Show at W South Beach in Miami on Saturday night as part of Miami Swim Week.

Frankel, wearing an array of swimwear,...