United Kingdom, Nov. 14 -- Taylor Swift's heartfelt letter to the late Liam Payne is expected to sell for thousands at auction.

The 35-year-old pop star expressed her support for the singer, who passed away aged 31 last year after falling from a hotel balcony in Argentina, in a note that could fetch up to $13,000 when Omega Auctions begin accepting bids next month.

Taylor wrote the note in December 2017 - shortly before performing at the Jingle Bell Ball in London - where she praised Liam's solo single Bedroom Floor.

The Fate of Ophelia singer - who once dated Liam's former One Direction bandmate Harry Styles - penned: "Liam, long time no see! I'm so excited for you. You're crushing it out there. I'm obsessed with Bedroom Floor.

"It's...