more songs for the album. Before meeting Beyoncé, Rich Harrison had conceptualized the beat of the song. He had sampled the hook's instrumentation from the 1970 song "Are You My Woman? (Tell Me So)," which had originally been written and composed by Eugene Record, frontman of the Chicago-based vocal group the Chi-Lites. When Harrison first played the beat to his friends, they could not "dig it," and this made him realize that he had conceived something special, which people would appreciate better after hearing the whole record. Thus Harrison decided not to market the selection, and instead, he waited for the right artist to record it: "I had it in the chamber, I had not really shopped it much, because sometimes you do not want to come out of the bag before it's right. People do not really get it and you will leave them with a foul taste in their mouth." Harrison was pleasantly surprised when he got a call from Beyoncé, who was working on one of the most anticipated albums of the year. However, things did not turn up according to his plans the following day, as he was late and was still suffering the effects of a hangover. When Harrison played the sample to Beyoncé in the studio, the singer initially had doubts about the "sound so full of blaring fanfare;" it seemed too retro and according to her, no one used horn riffs in the 21st century. Nevertheless, Beyoncé accepted the sample, much to Harrison's delight, and gave him two hours to write and compose the song while she went out. Harrison confessed that it was not easy for him to come up with the lyrics to "Crazy in Love" in that length of time. But two hours later, he had written the verses and the hook, in spite of being hung over. Harrison had also made provision for a backing track; he played all the instruments on the track. The bridge was written by Beyoncé, who was inspired by looking at herself in the mirror; as she was not wearing matching clothes and her hair was untidy, she kept saying, "I'm looking so crazy right now." Harrison sang back to her and said, "That's the hook." It also inspired the title of the song. After that Beyoncé had filled up the middle eight, she came up with the catchphrase – "Uh-oh, uh-oh, you know"