DUBAI: Taylor Swift made a memorable appearance at the iHeartRadio Music Awards over the weekend, with eagle-eyed fans of Arab fashion spotting a sparkling detail — the star was sporting a ring by French-Lebanese jeweller Selim Mouzannar. Swift left the ceremony with seven trophies, including the coveted Artist of the Year and Best Pop Album honors. The 36-year-old singer arrived at the Dolby Theatre in Los Angeles wearing a custom mint-green ensemble by New York-based label Wiederhoeft.