Rocker John Mayer has treated himself to a luxury, top-of-the-range motor home as he prepares to embark on a new tour in 2015.

The Daughters hitmaker showed off his new Ford EarthRoamer purchase on Instagram.com on Monday (29Dec14), revealing he has been waiting to get his hands on the keys to his new recreational vehicle for the past year.

Alongside a photo of his new home-away-from-home, he writes, "I am a proud owner of this most formidable go-anywhere, live-anywhere vehicle.

"One year and many meetings in the making, she's all mine. Completely hand built in Colorado by extremely talented and innovative men and women. Who knows where I'll end up next."

Mayer, who has been single since splitting from on/off girlfriend Katy Perry earlier this year (14), isn't the only celebrity to own a luxury Rv - actors Matthew MCConaughey and Ian Somerhalder are both big fans of hitting the road in their mobile dream homes.