She also continued to perform in various concerts throughout 2011 , including her return to the leisure resort where she first started working , Potters Leisure Resort , to perform in the One Night Musicals Spectacular , which saw Ellis in combination with " musical variety from Potters Theatre Company and other leading West End singers " in February . In March , she duetted with performer Barry Manilow on the '' Finian 's Rainbow '' song " Look to the Rainbow " at the 2011 Laurence Olivier Awards in addition to returning to London nightclub G-A-Y , performing " Love It When You Call " , " I Know Him So Well " , " Diamonds are Forever " and the remixed version of her rock version of the song " Defying Gravity "
2011 Laurence Olivier Awards
2011 Laurence Olivier Awards
Kerry Ellis