The X Factor contestant Sam Bailey has been surprised by a music legend.
If you cannot wait until tomorrow's show to find out who surprised the prison officer from Leicester, take a look at this video.
This weekend, the remaining contestants will be facing the challenge of singing with a full orchestra behind them.
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A drier, brighter but colder day than Thursday. Sunny spells are likely, although it will turn cloudier in the afternoon.
A generally fine and dry day. Sunny in the morning, with thickening cloud and strengthening winds in the afternoon.
A cold night, with clear spells developing for most. Tomorrow, generally fine and dry with plenty of sunshine, especially in the morning.