She's hinted about it in the past, and now Adele has given fans her clearest indication yet that her touring days might be coming to an end.
The Grammy Award-winning artist is nearing the finish line of her record-breaking tour which has seen her perform in front of over two million people all over the world.
The Hello star is playing a series of homecoming gigs at London's Wembley Stadium, and she has now revealed that this could spell the end of her touring days as it "doesn't suit me particularly well".
She shared a hand-written letter in the official show programme which read: "So this is it after 15 months on the road and 18 months of 25 we are at the end.
"Touring is a peculiar thing, it doesn't suit me particularly well. I'm a real homebody and I get so much joy in the small things. Plus, I'm dramatic and have a terrible history of touring. Until now that is!
"I've done 119 shows and these last four will take me up to 123, it has been hard but an absolute thrill and pleasure.
"I only ever did this tour for you and to hopefully have an impact on you the way that some of my favourite artists have had on me live.
"And I wanted my final shows to be in London because I don't know if I'll ever tour again and so I want my last time to be at home."
However, the singing superstar added some good news at the end: "I will always write music and I will always put it out. And I hope that you're always here.
"I might never see you again at a live show. Who knows? But I will remember this for the rest of my life."
In March, the 29-year-old star questioned whether she would embark on another world tour in the future, insisting it is not something she is "good at".