As you'll know by now, Axl Rose is joining AC/DC temporarily as their frontman, standing in for Brian Jones who has been ordered by doctors to stop touring for the sake of his hearing.

The first video of Rose with AC/DC members Angus Young and Cliff Williams has gone online, with the trio posing awkwardly for a promo clip for their forthcoming gig in 'Pordigal' (that's Portugal to all you non-Australian aging rockers out there).

Rose, meanwhile, looks a mixture of bemused and confused, not to mention SUPER-AWKWARD during the short clip.

Their first gig takes place on Saturday, so let's see whether their musical performance is similar....

Watch the clip below (click image to play):