I can - and i get rerally irritated when people do it with the wrong moves.
It's rioght shoulder forward, right shoulder back right shoulder forward TWICE, and repeat with left shoulder, and the back to the right, throughout the record.
Your moves should coincide with your partner opposite so that your shoulders nearly (but not quite!) touch as you bend forward.
In The Army Now is NOT Status Quo Mark, it's well known that the original band were abducted by shapeshifting aliens and are currently in orbit playing Rockin All Over The World on the cloaked mothership.
I went to a Queen concert some years ago and Status Quo was a support act. Every so often some of the crowd clapped (during SQ) and got all excited. It was pointed out to me later that the crowd did this at the start of a new song/tune. To me it sounded like one really really long song.
INXS were supposed to be there but couldn't make it - not sure if that was a good thing or not.
I used to have a lot of biker friends and while the men leaned forward with their elbows, the women leant back with theirs. Standing opposite each other in a huge long row, it looked terrific. Ah! Them were't days!