November 15, 2014 - 11:12 GMT hellomagazine.com Kimberley Walsh has announced her engagement to long-term boyfriend and the father of her son Bobby, Justin Scott Kimberley Walsh is engaged to her long-term partner Justin Scott. The former Girls Aloud singer announced the news on Twitter on Saturday morning by simply posting a photo of her left hand adorned with a glittering yellow ring. 💍💘👪 pic.twitter.com/RTVEOH6AXq — Kimberley Walsh (@KimberleyJWalsh) November 15, 2014 The 32-year-old's close friend and ex-bandmate Cheryl Fernandez-Versini was quick to support Kimberley by re-tweeting her post. Bradford-born Kimberley has been dating former Triple 8 singer Justin for over ten years. The couple welcomed their first child, a little boy named Bobby, on 4 September. Kimberley and Justin in 2012 Kimberley announced the little one's arrival online, posting: "Our beautiful baby boy Bobby arrived yesterday afternoon 04/09/14 he's perfect." The new mum was overwhelmed with an outpouring of love and support from her fans, later writing on Twitter: "Thanks for all your lovely tweets about my little Bob's. He is deffo feeling the love."