
On August 22 1987, Madonna’s Who’s That Girl hit #1 on the USA Billboard Hot 100 Single Sales chart after being on the chart for 6 weeks.

On August 22 1987, Madonna’s Who’s That Girl hit #1 on the USA Billboard Hot 100 Single Sales chart after being on the chart for 6 weeks.
On July 21 1987, the Who’s That Girl: Original Motion Picture Soundtrack album was released.
Who’s That Girl was released as the lead single from the soundtrack, it became Madonna’s sixth single to top the Billboard Hot 100 chart, making her the first artist to accumulate six number-one singles in the 1980s, and the first female performer to earn that many number-ones as a solo act.
The album’s second single, Causing a Commotion, was released on August 25, 1987. In the United States, the single quickly climbed up the chart, ultimately peaking at number two in the week of October 24, 1987, the same week Michael Jackson’s Bad advanced to the pole position. It remained in second position for three weeks, before descending from the chart.
The third song released from the album was the European single The Look of Love. In the United Kingdom, The Look of Love was released on December 12, 1987, and entered the UK Singles Chart at position 15. The next week, it reached a peak of nine on the chart, her first single to miss the top five since Lucky Star in 1984.
Regarding her contributions to the soundtrack, Madonna said:
“I had some very specific ideas in mind, music that would stand on its own as well as support and enhance what was happening on-screen and the only way to make that a reality was to have a hand in writing the tunes myself… The songs aren’t necessarily about Nikki or written to be sung by someone like her, but there’s a spirit to this music that captures both what the film and the characters are about, I think.”
The only Madonna song not to be released as a single or performed live from the soundtrack was Can’t Stop. Madonna had been performing her three other songs from the soundtrack during the Who’s That Girl World Tour for over a month prior to the album’s release.
On July 14 1987, Madonna’s second studio album, Like a Virgin was certified 7x platinum (7 million units) in the USA.
According to author J. Randy Taraborrelli, “Every important artist has at least one album in his or her career whose critical and commercial success becomes the artist’s magic moment; for Madonna, Like a Virgin was just such a defining moment”.

On July 6 1987, Madonna performed the first of two sold-out Who’s That Girl concerts at the Montreal Forum. Madonna performed in front of 32,985 fans during the two dates (July 6 and 7).


On July 4 1987, Madonna performed her Who’s That Girl show to a sold out crowd of 50,000 fans at the CNE Stadium in Toronto, Ontario.
Peter Goddard from the Toronto Star reviewed the concert and said:
“Madonna proved that she may be a lost girl in the roads of life, like her film, but she ain’t lost when she is singing. Especially during songs like ‘Papa Don’t Preach‘, her vocal prowess was substantially notable.”
On May 30th 1987, Breakfast Club scored their biggest hit as Right On Track peaked at #7 on the Billboard Hot 100.
Madonna became a member of Breakfast Club in late 1979, first as a drummer before branching out to keyboards and guitar, all the while sharing vocal duties (and living quarters) with her boyfriend, Dan Gilroy, and his brother Ed.
Bassist Gary Burke left Breakfast Club with Madonna and Mike Monahan to form Emmy with Stephen Bray in early 1981.
As Madonna was achieving success as a solo artist, Burke and Bray rejoined the Gilroy brothers for Breakfast Club’s 1984 single, Rico Mambo, on ZE Records, followed by a self-titled LP for MCA Records in 1987.
In yet another Madonna connection, Re-Invention Tour back-up singer/dancer Siedah Garrett makes an appearance in the video for Right On Track and also provided backing vocals for the song.