Eurovision fans are convinced a huge Liverpool star will make a surprise appearance on stage during the final on Saturday, with Sir Paul McCartney, 80, being suggested.
Eurovision viewers were unimpressed during the opening minutes of the Song Contest on Saturday after being unable to hear Graham Norton s commentary on BBC One.
Walliams, one of the UK s best-known television personalities and children s book authors, was recorded referring to one contestant as a c t during an auditions recording.
Ms Waissel, 36, who came seventh in the seventh series of X-Factor and has also appeared on Celebrity Big Brother, is a vocal campaigner for more after-care from reality TV shows.