Season 8

Guest Stars:

Charlotte Church, Ye

Guest Stars:

Mariah Carey, Ricky Martin, 50 Cent, Rachel Stevens

Guest Stars:

Will Young, Dannii Minogue

Guest Stars:

Kelly Clarkson

Guest Stars:

Will Young

Guest Stars:

Will Young

Guest Stars:

Shayne Ward

Guest Stars:

Will Young

Guest Stars:

Will Young

Guest Stars:

Antony Costa