Robbie Williams has been getting into the Glastonbury spirit – by sharing a throwback photo with The Prodigy’s Keith Flint.

And guess what, it’s got us feeling 90s all over again.

The 42-year-old singer posted an awesome retro throwback on his Instagram page – much to the delight of his 468k followers.

The photo shows Robbie sporting spiky bleach-blonde hair, a low-neck jumper and a bright orange tan while Keith is wearing shades and showing off a questionable orange mane.

We imagine the Take That singer’s feeling super nostalgic at the moment – especially after announcing he will be rejoining his former bandmates on their 25th anniversary tour.

Howard Donald told The Sun in a recent interview that Robbie was on board with the reunion while bandmate Jason Orange wouldn’t be joining them.

Robbie Williams.
Robbie with his wife Ayda Field (Thibault Camus/AP)

“We’ve been in touch with Jason and we’ve been in touch with Robbie,” Howard said. “Jason is in his place where he is now and he’s not got any intention at the moment to be back in the band.

“Whereas Robbie – we’ve been talking to Robbie about it, and it might be that if we do a 25th anniversary album, that we do some co-writing or some extra tracks on that.”

And if Robbie’s got you wanting it to be the 90s all over again, we’ve dug out a few photos for your viewing pleasure…

Robbie Williams and Zoe Ball.
With Zoe Ball back in 1998 (Neil Munns/PA)
Robbie Williams and Gary Barlow.
With Gary Barlow in 1997 (Fiona Hanson/PA)
Take That band.
Very young-looking members of Take That from 1993 (Neil Munns/PA)

Awwww.