Una Healy’s love life has been a hot topic recently, but now it seems that her three-way relationship with boxing star David Haye and his girlfriend Siân Rose Osbourne has ended. After new reports that The Saturdays singer has called time on the throuple, a source tells us that Una, 41, is now focusing on herself and her children, Aoife, 10, and Tadhg, eight, who she shares with rugby player ex husband Ben Foden, 37.