Björn made a little appearance on the official ABBA Tik-Tok page walking into a room ready for New Year's Eve to the tune of Happy New Year.

However, in the room was someone dressed as Santa ordering him out of the room to the tune of Little Things.

A few days later, a second video made an appearance on Björn's Instagram account featuring his new dog Hansi.  Björn is seen picking Hansi up from the window sill, putting a party hat on him, to the tune of Little Things, then Happy New Year. 

I'd love to know who is behind all these ideas for little ‘skits’ - Björn appears to really enjoy making them.