Video: Shaquille O'Neal mimes to Beyonce's Super Bowl performance

Retired basketball star Shaquille O'Neal contributed to Beyonce's Super Bowl half-time performance by miming along to the American singer's hit 'Halo'.

The 40-year-old filmed himself lip-syncing to the song during the show before the Baltimore Ravens beat the San Francisco 49ers 34-31 in New Orleans.

The clip, which has been viewed over 3,000 times on YouTube, was uploaded to O'Neal's Twitter page with the caption: "I can feel your halo beyonce was fabulous."

Watch O'Neal's version of 'Halo' below: