Article continues below advertisementJennifer Aniston knows how to grab attention!The Friends icon, 56, looked stunning in a playful new promo for her haircare brand, LolaVie. Rocking a fitted gray tank that hugged her curves, the actress appeared to go braless, giving fans a subtle peek at her nipples through the thin fabric.Article continues below advertisementSource: @jenniferaniston/InstagramArticle continues below advertisementIn the video, Aniston smiled cheekily as she sprayed a bottle of her product straight at the camera.