Idris Elba and James Corden feature on Taylor Swift's "London Boy"

Swift's seventh album Lover dropped today (23 August).

The record features eight songs co-written with Jack Antonoff, and an unexpected co-writing credit from Annie Clark, aka St. Vincent, on "Cruel Summer".

One song on the album, "London Boy", also features a couple of surprise guests. The first few seconds unveil cameos from Idris Elba and James Corden.

Lover is Swift's first album that she's owned. She's planning to re-record her earlier material following the Scooter Braun row in a bid to obtain her master rights.

Celebrating the album release on Twitter, Swift wrote, "This album is very much a celebration of love, in all its complexity, coziness, and chaos. It’s the first album of mine that I’ve ever owned, and I couldn’t be more proud."

This album is very much a celebration of love, in all its complexity, coziness, and chaos. It’s the first album of mine that I’ve ever owned, and I couldn’t be more proud. I’m so excited that #Lover is out NOW: https://t.co/t7jK7XmEqa pic.twitter.com/NMgE7LTdGZ

— Taylor Swift (@taylorswift13) August 23, 2019