It looks like fourth time could be a charm for Jennifer Lopez.
The singer and actress was seen showing off an impressive sparkler on her ring finger on Friday.
The diamond ring is sparking suggestions that J-Lo could be engaged to her toyboy Casper Smart, but the star's camp has denied the rumours.
Jennifer, 44, was in Brooklyn, New York, to cut the ribbon at the opening of a Viva Movil store. And in addition to the statement jewellery, her outfit almost looked bridal inspired.
J-Lo sported a flimsy white cocktail dress by Elie Saab that nipped in at her waist and boasted a lace bodice.
The mother-of-two also wore white heels and various items of glitzy jewellery, but it was the bauble on her left hand that really dazzled.
Jennifer, who turned 44 on Tuesday, has been wearing the sparkler for a week, and was first spotted with it during the Premios Juventud 2013 in Miami. However a representative for Jennifer told Mail Online that the couple are not engaged.
Jennifer has been dating backing dancer Casper, who at 26 is 18 years her junior, for almost two years.
The former American Idol host has been married three times, to Ojani Noa, Cris Judd and most recently Marc Anthony.
Back in October J-Lo shot down rumours she was engaged to Casper with the lyrics to one of her song Jenny From The Block as she tweeted: ‘Don’t be fooled by the rocks that I got!’