Björn was attending Pippi på Cirkus  rehearsals ahead of the following day's première, when he was interrupted by spoof “investigative journalist” Edda which was filmed and issued on Instagram in two parts.

In the first part, posted to Instagram on Monday 11 July 2022, Edda approaches “the world's tallest musician” who was talking to Björn.  The musician said that he would end up being 10cm taller than he was at that point because of the shoes he'd be wearing.  Björn then said that 10cm was nothing compared to what he had to wear in an “old pop group” called ABBA. They then questioned what she was doing there and how she got there and she said that she'd let herself in.

In the second part, posted on Instagram on Tuesday 12 July 2022, Edda continues to talk to Björn who tells her that she's quite annoying and that they need to rehearse now and that the interview is over - and ends up running away from Edda.

All very silly!

Separate footage appeared somewhere (and I can't find the original location for it), showing Björn sitting at rehearsals working on his laptop.