Muni Long insists she's not in the business of disrespecting legends. Source: Erika Goldring / Christopher Polk The "Made For Me" singer posted two clips to Instagram to promote her new single "Delulu," both of which feature an actress dressed as Mariah Carey. In the first clip, Carey crashes Long's rehearsal to give some notes, clearly mimicking the singer's distinctive voice and mannerisms. A lot of folks weren't feeling the videos, with Lambs filling Muni's comments to call out what they deemed to be disrespect. "Shading Mariah in MARIAH'S SEASON good luck girl," one fan wrote.