Australian Rangers fans celebrated the title in style as a huge '55' message was written in the sky above Sydney Harbour.
It's been a hugely successful season for Steven Gerrard 's side, who wrapped up the league in March.
They remain unbeaten in the Premiership and can still make it a domestic double with Scottish Cup success.
Rangers take on St Johnstone in a Sunday quarter-final tie but fans across the globe have already got plenty to celebrate.
And on Saturday Down Under a plane was hired to write a huge 'RFC 55' message in the sky above Sydney Harbour.
Images posted by supporters' group
showed the skywriting above the harbour's iconic bridge.
And with very low Covid rates in Australia fans were free to gather together and celebrate.
Up to 200 people are permitted to gather outside with just one death in the whole of Australia this year.
Meanwhile, Gerrard has warned that the hard work will start again next season.
A manager will always want momentum and consistency from good players.
"For me, it will be about shutting this season away — whatever happens — and getting a rest, physically and mentality.
“Recharge, reset and go again. I’m looking forward to that, but before then there are some really important games.”