Cliff Richard has had 14 number one singles in the UK so far with the last being in 1999 with the track "Millenium Prayer". Of those number one singles, 3 have been at the coverted Christmas number one spot - "I Love You" (1960), "Mistletoe and Wine" (1988) and "Saviours Day" (1990). So far, he has had a number one single in every decade since the 50's apart from the 2000's.