It seems like no celebrity relationship is safe, as there are reports that rapper A$AP Rocky and supermodel Chanel Iman have broken up. According to a source at E!, the break up happened "a few weeks ago," with their busy travel schedules being a main reason for the two to call it quits. The former couple had been relatively low key during their time together, with their biggest exposure coming from their featured photoshoot in Vogue magazine. Rocky, who is currently hard at work on the follow up to his debut album, and Iman are said to hold no bad feelings toward each other as they both move forward in their busy lives.