including "I Think I'm in Love" from Spiritualized. Both a vocal remix and an instrumental remix were included in the single release. Each clocked in at over seven-and-a-half minutes. Another remix completed by the Chemical Brothers was "Delta Sun Bottleneck Stomp" by Mercury Rev. This was another extension in the association between the two bands, since Mercury Rev's Jonathon Donahue contributed to "The Private Psychedelic Reel" on Dig Your Own Hole. In September 1998, a second mix album, Brothers Gonna Work It Out, was released. It contains some of their own tracks and remixes, as well as songs from artists who have influenced their sound, such as Renegade Soundwave, Meat Beat Manifesto, Carlos "After Dark" Berrios, and Kenny 'Dope' Gonzales. 1999–2002: Surrender and Come with Us In May 1999, the Chemical Brothers played three UK dates, their first since December 1997. Also that month, they released their first new original material in two years, a track called "Hey Boy Hey Girl". This was more house-influenced than big beat. In interviews at the time, Rowlands and Simons indicated that the track was inspired by nights out at Sheffield club Gatecrasher. The track was also one of their more commercially accessible tracks and went to number 3 in the UK charts. Their third album, Surrender, was released in June 1999. It featured vocals from Noel Gallagher, Mercury Rev's Jonathan Donahue, and Mazzy Star's Hope Sandoval. As "Hey Boy Hey Girl" had suggested, the album was more house-oriented than the previous two. On one of the album's stand out tracks, "Out of Control", New Order's Bernard Sumner supported by Primal Scream's Bobby Gillespie provided vocals. It reached No. 1 in the UK album charts. The Michel Gondry-directed music video for "Let Forever Be", which utilised ground-breaking video and film effects in its depiction of a young woman's nightmares, also received a lot of attention. Later that summer, the Chemical Brothers performed at the Woodstock '99 concert on 24 July, with positive reception. They later headlined the Glastonbury dance tent on the Friday night, followed by a UK tour which ended in December and included Homelands Scotland on 4 September. In November, "Out of Control", featuring Sumner and Gillespie on vocals, was released as a single. The release also contained the Sasha remix. The final single from Surrender, in February 2000, was the five track "Music: Response" EP, containing the title track and two