Help identifying male singer from current xmas advert

[kittylitter]

Hoping someone can help!!

I heard an ad on the telly today for (presumably) a music retailer advertising an album only I didn't catch the artist or the shop name - was on the toilet at the time!! Just wondered if anyone could give me any idea who it was - it was a male solo singer, a bit like James Morrison or Newton Faulkner (of whom it was neither as I've got their albums already) and it was a acoustic-ish guitar backed track with the chorus/lyric of something along the lines of "staaaaaaay with me darling/woman"

Apols for rubbish description but it's been bugging me all day long so any help appreciated!!!

[tiggerblue10]

Were you sitting in the litter tray? Lol

[kittylitter]

I was - and I've been in the doghouse ever since lol

[alleyandapu]

was david gray greatest hits cd
there is one of his songs where he sings
"sail away with me darling"