The 70-year-old Queen star has heaped praise on Adam, describing him as a ''complete joy to work with'' and has even likened him to Elvis.
Roger said: ''He's a complete joy to work with. Incredible voice. Incredible professional. And a great sense of humour, which always makes it more fun for us onstage.
''I can't imagine doing it with anyone else now. He's just great. He's been a joy.''
Adam, 38, started collaborating with the iconic band back in 2011, and has since performed with them during several worldwide tours.
Roger thinks Adam has developed a unique on-stage presence over the years.
He told Rolling Stone magazine: ''He has this gift. He has this fantastic charisma on-stage, sort of this Elvis thing. It's like Camp Elvis as opposed to Camp David.
''He's just great. I can't say enough great things. He's also a great friend and a neighbour in Los Angeles.''
Meanwhile, Roger thinks he's been in a fortunate position amid the coronavirus pandemic, as he's been able to relax at his beach house in Cornwall, South West England.
Asked about his quarantine experience, Roger shared: ''I'm one of the lucky ones.
''We have a beach house down in Cornwall, which is the south-west corner of the UK. We have a lot of space there and so it wasn't so bad.
''But like for everybody, it was a strange, worrying, anxiety-filled experience. We just didn't know what was going to happen next, and we're still kind of in that position.''
St. Vincent drops yet another video ahead of the release of her highly anticipated sixth studio album 'Daddy's Home', this time for track number...
This news certainly puts a smile on our faces.
Asleep In The Back is less claustrophobic than some of Elbow's other material, it doesn't envelope you and wrap you up, there is still wriggle room...
Put down the weight-loss smoothie and indulge in some carbs.
We all need to listen to Billie right now.
As 'normal life' seems to be a few steps closer, as the first experimental music events take place, and as everyone gears up for a summer of...
April 2021 may have been one of the coldest in 60 years, but there were still enough hot releases to warm our hearts and fuel our fires.
The Weeknd, DaBaby, Pop Smoke and Gabby Barrett land multiple nominations.