Toni Braxton is “looking forward” to dating once again. The 56-year-old singer is currently focused on her Love and Laughter residency with Cedric the Entertainer in Las Vegas – but Toni has revealed that she’s keen to find love when the residency finishes. Speaking to PEOPLE, Toni – who was previously engaged to Birdman – shared: “Single is nice. I haven’t practised it yet, but I’m going to soon ’cause I’ve been wrapped up in this show.” Despite this, Toni has confessed to harbouring some nerves about returning to the dating world. The Grammy-winning star – who was married to singer-songwrite…