|UK||2007||150||Music . Comedy . Drama . Reality-TV|
The fourth set of semi finalists attempt to impress the judges and viewers at home. After each act has performed the judges give their verdict on what they have seen. Marc & Wendy, Issac Waddington and BoyBand manage to impress tonight.
|Episode Title:||Series 9, Semi Final 4|
|Airs:||2015-05-28 at urday|