Is This What You Want? add backing vocals to "Dear Prudence" in late August; he had also joined the backing chorus for "Hey Jude" earlier that month. The songs recorded included "Sour Milk Sea" and "The Eagle Laughs at You", for the A- and B-side of Lomax's debut single on Apple, and "You've Got Me Thinking". Among the guest musicians on the London sessions, much of which would go unused, were Eric Clapton, Ringo Starr, Nicky Hopkins, Klaus Voormann and Paul McCartney. Other participants included drummers Bishop O'Brien and Pete Clark; the former was part of Apple artist James Taylor's backing group, while Clark was
This Is What It Feels Like the United Kingdom, peaking at number 6 on the UK Singles Chart. The song was written by Armin van Buuren, Benno de Goeij, Jenson Vaughan, Trevor Guthrie and John Ewbank. Van Buuren wrote the instrumental with de Goeij and Ewbank in 2012. Trevor Guthrie wrote the lyrics with Jenson Vaughan, and it was inspired by Guthrie's neighbor who was diagnosed with a brain tumor. "This Is What It Feels Like" was nominated for the 2014 Grammy Award for Best Dance Recording. A music video to accompany the release of "This is What It Feels Like" was first released onto YouTube