Basically, right, we've done some 'detective work' ('looked on Instagram') and deduced that Ellie Goulding, the singer, has been working with one, or perhaps both, of the Åhlund brothers (ie Klas or Joakim).
Here's how we did it.
Exhibit A: a picture of her flying over Stockholm, a city in Sweden which happens to house the Åhlund brothers. They're Swedish, basically.
Exhibit B: Perhaps the biggest clue is this one. It's a picture of a man — both the Åhlund brothers are men — wearing a discofied bear head thing. Wearing bear head things is part of the look for the band Teddybears who are made up of — you guessed it — the Åhlund brothers.
Exhibit C: Another picture of Stockholm (see Exhibit A).
So there we have it. 'Journalism'.