Eminem freestyles with Westwood

Eminem: back on top of his game.

Love him or hate him, there's no denying that DJ Tim Westwood manages to attract the cream of hip-hop talent to his Radio 1 show.

If you're looking for evidence we only need point to the clip below, which sees a reinvigorated Eminem freestyling in Westwood's studio. As Tim says in his intro, it's drippin' in swagga juice.

Eminem is currently top of the UK album chart with Relapse.