Bloody hell.

Steps opened their 2012 arena tour last night in Belfast. Their setlist, which seems to be a dev­ast­at­ing mashup of 'Steps Gold' and the 2011 Christmas Day Top Of The Pops, is 'quite something'.

Here, with thanks to Eddie Barnes, are 'just some' of the highlights.

'Better The Devil You Know' AND 'JUDAS' BY LADY GAGA:

Lee knocking out 'MOVES LIKE JAGGER' AND RIHANNA'S 'S&M' IN A MEDLEY:

Lisa doing 'Lately' AND 'BEAUTIFUL PEOPLE' BY CHANGED MAN CHRIS BROWN in some Rachel Stevens-esque bits of material:

If you thought 'Dancing Queen' was unsink­able think again — here comes the Stepsberg:

Here's an actual Steps song, and one of their best — 'One For Sorrow':

Their actual official best song ever, 'It's The Way You Make Me Feel', IN FULL COSTUME:

Bloody hell.