She’s turning 50 this year and showing no signs of slowing down any time soon. And Jennifer Lopez pulled out all the stops wearing a sparkling crop top and matching skirt for a performance on the Today Show Monday morning. The Waiting for Tonight singer showed off her gym-honed abs in the matching ensemble before revealing that fiance Alex Rodriguez is her ‘biggest fan.’ Powerhouse: Jennifer Lopez pulled out all the stops wearing a sparkling crop top and matching skirt for a performance on the Today Show Monday morning She revealed that while her hectic schedule can, at times, be a burden to her relationship, she’s rarely too far from her fiance Alex Rodriguez. ‘He comes to all of my shows and he’s my biggest fan … and I’m his biggest fan,’ she said. ‘That’s the way we do it. That’s the way it works for us. We love that. That makes us happy.’ Jennifer looked phenomenal in the glittering top which featured a plunging cut-out across her chest and one thick shoulder strap. Stunner: The Waiting for Tonight singer showed off her gym-honed abs in the matching ensemble before revealing that fiance Alex Rodriguez is her ‘biggest fan.’ Glitzy: Jennifer looked phenomenal in the glittering top which featured a plunging cut-out across her chest and one thick shoulder strap Her matching sparkling skirt had a supremely short diagonal hem and revealed her toned and tanned legs. She added wrist warmers to her get-up and took the stage in a towering pair of silver laced-up heels. Lopez tied up her long, caramel-colored hair into a tight ponytail and went full glam for the early-morning performance. Buff: Her matching sparkling skirt had a supremely short diagonal hem and revealed her toned and tanned legs. ‘I just want to have a great time,’ she said of her It’s My Party Tour, which begins in June. ‘It is a big birthday for me and I just wanted to do something special’ Boss: While turning 50 may be difficult for some, Jennifer’s simply thriving and grateful she’s still doing what she loves the most And Alex will likely be by her side as she embarks on another tour to celebrate turning 50 years old. ‘I just want to have a great time,’ she said of her It’s My Party Tour, which begins in June. ‘It is a big birthday for me and I just wanted to do something special.’ While turning 50 may be difficult for some, Jennifer’s simply thriving and grateful she’s still doing what she loves the most. ‘I just don’t think of myself as an age,’ she said. ‘I just think of myself as me and I’m still doing what I’ve always done … and this is what I do, so I just keep doing it.’ ‘I just don’t think of myself as an age,’ she said. ‘I just think of myself as me and I’m still doing what I’ve always done … and this is what I do, so I just keep doing it’