American Idol loves theme nights – like Michael Jackson night, country night and dress the blind kid up funny night.

And on last night’s show? American Idol loosened things up by letting the contestants sing whatever they wanted. But don’t be fooled, because American Idol still had a name for the night – it was the iTunes Top Downloads night.

The theme certainly confused some of the American Idol contestants – Adam Lambert performed Play That Funky Music, but Megan Joy covered an audiobook of selected Oscar Wilde short stories and Anoop Desai gave a heartbreaking rendition of the National Rail Enquiries iPhone app.