"
Believe" was released as the lead
single from the album on October 19, 1998. It peaked at number one in more than 20 countries, including Australia, Canada, France, Germany, Italy, Spain and the United Kingdom, where it became Cher's first single to debut at number one and spent seven weeks at the summit at the end of 1998, becoming the biggest-selling single by a female artist in UK history, selling over 1.84 million copies in the country. It also topped the United States'
Billboard Hot 100 chart for four weeks, selling over 1.8 million units in the country as of December 1999, and earned Cher a place in the
Guinness Book of World Records as the oldest female solo artist to top the chart. It remains the Cher's most successful single to date, and one of the
best-selling singles of all time, with sales of over 10 million copies worldwide. "Believe" received critical acclaim, and has an electronic vocal effect proposed by Cher, and was the first commercial recording to feature
Auto-Tune—an
audio processor originally intended to disguise or correct
off-key inaccuracies in vocal music recordings—as a deliberate creative effect; after the success of the song, the technique became known as the "Cher effect" The album's second single, "
Strong Enough", was released on February 19, 1999. It peaked at number one in Hungary and attained a top ten position in Austria, Belgium, Denmark, Finland, France, Germany, Italy, New Zealand, Spain, Switzerland and the United Kingdom. Due to a "loss" of
radio airplay and promotion, the song had a modest success in the United States, peaking at number fifty-seven on the
Billboard Hot 100, while reaching the number one on the
Hot Dance Club Play chart for one week. "
All or Nothing" was released on June 7, 1999, as the third single outside the United States. It peaked inside the top five in Finland, Hungary and the Czech Republic; the song had a moderate success on the charts elsewhere, peaking at number twelve on the
UK Singles Chart, while reaching number fourteen in Denmark. "
Dov'è l'amore" was released as the album's fourth and final single on October 25, 1999. It became a top-ten hit in Finland, Greece, Italy and Spain. Along with its predecessor, the song was released in the United States as a
maxi single, but failed to reach the Hot 100. "All or Nothing" and "Dov'è l'amore" peaked separately on the Hot Dance Club Play at number one and number five respectively. ==Critical reception==