3 a.m. - Album Version (Edited)

"3 a.m." is a song by American rapper Eminem and is the third single from his album Relapse. The single was produced by Dr. Dre. The song was released onto the iTunes Store on April 28, 2009. The music video was released on May 2 at 10:00 pm via Cinemax.

Eminem raps from the perspective of a serial killer questioning his own sanity and recalling a string of murders. The song, according to Eminem, is said to be closer to the overall sound of the album, as opposed to the poppy, fun-poking "We Made You". It's meant to be an ode to his fascination with horror movie characters such as Freddy Krueger and Hannibal Lecter. It features Eminem presumably rapping from the perspective of his alter ego Slim Shady, using both internal and multi-syllabic rhyme schemes in his three verses. The song contains a line from The Silence of the Lambs ('She puts the lotion in the bucket, she puts the lotion on her skin. She puts the lotion in the bucket, she puts the lotion on her skin, or else she will get the hose again.'). This is the third time Eminem uses a reference to The Silence of the Lambs, to which Eminem also referred in the D12 song "American Psycho" from Devil's Night and the music video for "You Don't Know" from The Re-Up. He later referenced the movie again in the track "Buffalo Bill" from Relapse: Refill. The beginning of the song uses a sample of "Ghost of Love" by Timeless Legend. The song has a much darker concept than most of Relapse's songs, which are generally more humorous, which sets it aside greatly from much of the album. The censored version removes references of killing or murder, but the music video keeps the words in.

The song received critical acclaim. Simon Vozick-Levinson of Entertainment Weekly gave the song a positive review, as while he said "This is, more or less, the Eminem I've been waiting for. (…) Nobody finds poetry in violence and perviness like Marshall". While noting that "he's still rapping in a silly accent for some reason," Vozick-Levinson concluded that "He's a majorly offensive verbal acrobat, the world's most eloquent sociopath. Joseph Barracato of the New York Post also commented on the song, as well as the other singles from Relapse, giving positive reviews regarding the song and the rapper's comeback. Allmusic chose it as a track pick also.

"3 A.M." debuted at number 32 on the Billboard Hot 100, selling 66,000 downloads in its first week.

On Shade 45, Eminem announced that shooting for the video had been entirely complete and was shot in Detroit, Michigan at 3 am with director Syndrome, who also worked on the video for "Crack a Bottle". It premiered on Cinemax, May 2 right before the movie The Strangers. It follows Eminem playing a serial killer who is escaping from a rehabilitation clinic and killing everyone who might try to stop him. The video takes place at Popsomp Hills Rehabilitation Center in Detroit; the name of a fake rehabilitation clinic, which serves as a viral campaign for the release of Relapse. The music video shows murder victims laying bloody, beaten and helpless after what seems to be a killing spree performed by Eminem's alter ego, Slim Shady. The song and video suggests that it has a Dr Jekyll and Mr Hyde theme, being Eminem as the good side and Slim Shady as the evil side. Slim Shady roams the halls of Popsomp Hills at 3:00 am and violently slaughters members of the staff on duty and warns the audience: "It's 3 am and here I come so you should probably run." Eminem is also shown watching the music video to "Crack a Bottle" on a television, which is also directed by Syndrome. New York magazine described the video as a revival of the "torture porn" subgenre of horror films. It was voted the fourth best video of 2009 by Fuse TV.