Pusha claims he wrote the famous I'm Lovin It jingle for Mcdonald's in the early 2000s when he was still a struggling rapper. In an interview with Rolling Stone, Pusha said he wrote it when he was young and didn't ask for much money or royalties, which he later regretted. Advertising executives who were attached to the campaign denied that he had involvement, but Pusha has been adamant that he wrote it.