Yesterday, Kelly Rowland was spotted out and about for a quick cupcake run at Sprinkles all smiles, flaunting her beautiful engagement ring. A source said 'She has been showing [the ring] off to friends and family and is very happy. She wants to…enjoy [it] and celebrate for a bit longer.' She's been through a lot in the past when it comes to relationships I'm so happy for her. Congrats Kelly!