The first No. 1 debut in the Hot 100’s history? Michael Jackson’s “You Are Not Alone,” on the chart dated Sept. 2, 1995. “Michael Jackson is alone in Hot 100 history this week with his new single, ‘You Are Not Alone,’ which debuts at No. 1 on the chart,” a story noted on page 5 of that issue. “This is the first time a record has entered the chart at No. 1.”
Key to the historic bow? “In the past year [1995], all major labels have been releasing commercial singles on Tuesday of each week, which, according to Michael Ellis, then-associate Billboard publisher, ‘has given us a more accurate comparison of first-week sales movement for all singles,’ ” Billboard reported. “Now, all records have a full six-day selling period during that first week; it’s on a level playing field. Having a full week on the street [also] allows records to debut higher on the chart.”
(Today, most songs are released on Fridays, aligning with the Hot 100’s Friday-Thursday tracking week, so titles often debut following a full first week of streaming, radio airplay and sales data.)
