Norwegian Air kept its word. After England beat Norway 2-1 in extra time in Saturday's World Cup quarterfinal in Miami, the Oslo-based carrier swapped its Instagram profile picture for British Airways' logo, honoring a friendly wager thehonouringglines struck days before kickoff.

How did Norwegian and British Air bet start?

Days ahead of the match, Norwegian challenged British Airways directly on Instagram: "Hey @british_airways, do you want to make a bet? If Norway wins, you have to switch to our logo on Instagram on Sundwant tond vice........

© The News International