Season 7

Guest Stars:

Rachel Stevens

Guest Stars:

Dannii Minogue

Guest Stars:

Will Young

Guest Stars:

Kylie Minogue

Guest Stars:

Kylie Minogue

Guest Stars:

Melanie C

Guest Stars:

Mariah Carey, Melanie C, Rachel Stevens

Guest Stars:

Mariah Carey, Melanie C, Rachel Stevens

Guest Stars:

Rachel Stevens

Guest Stars:

Kelly Clarkson, Rachel Stevens

Guest Stars:

Mariah Carey, Kelly Clarkson