Matthew Morrison has revealed that he thinks Cheryl Cole should appear on 'Glee'.
The actor - who plays the character of Will Schuester in the US TV series - believes that Cole could resurrect her career in America following her shock firing from 'The X Factor' if she joined the show.
He told Reveal magazine: "Cheryl is on the front of every newspaper and magazine in the UK. It's not the same in America but I think she can crack it. She's a talented girl.
"Appearing on 'Glee' would be a good way for Cheryl to crack America. She was part of Fox when she was in America and they also make 'Glee'. Maybe she will get an appearance – you never know."
Morrison also said that British actresses Keira Knightley and Sienna Miller should make appearances on the series.
He added: "I'd love to get Sienna Miller on the show. Keira Knightley would also be good. She can sing right? Well, she'd be good even if she can't."