How many top 40 pop hits has Mariah Carey had?
Answer Hello Don, Mariah Carey makes her 29th appearance on the Pop Songs/Mainstream Top 40 radio chart as “Obsessed” debuts at No. 39. The arrival extends her lead for the most overall chart entries in the tally’s nearly 17-year history. She is now three titles ahead of the second-place Madonna (26). Below are the artists with the most Mainstream Top 40 appearances since the chart launched in October 1992: Mariah Carey (29) Madonna (26) Janet Jackson (23) Britney Spears (23) Nelly (20) For up-to-date Mariah info.