Karen Hauer has hinted that a new romance could be on the horizon following the "tough time" she faced after splitting for her opera singer boyfriend, David Webb, in 2020.MORE: Strictly's Karen Hauer admits living alone is 'so hard' after split from David WebbThe Strictly Come Dancing professional, who is currently fronting a brand new exercise initiative for This Girl Can, spoke to HELLO! to celebrate the campaign launch when she opened up about her love life following the break up last