We can't remember 'Dexter' ever singing Radiohead songs during the TV series, but it seems that the actor who portrayed the serial killer on screen is a fan of Thom Yorke and co., at least.

The actor teamed up with actress Lena Hall (no relation) to perform early Radiohead song 'Ripcord' as well as a mash-up medley of 'High and Dry' and 'Thinking About You'.

The pair were rehearsing together for a show called 'Radiohead: Obsessed' which took place in New York on Saturday night.

Watch both performances below: