Cher

Cher was in London in January 1998 when a call from daughter Chastity brought news of Sonny Bono's death in a skiing accident. He was 62. At the time of his death, Bono, by then a popular California Congressman, was married to his fourth wife, Mary Bono. Sonny and Cher had been divorced for nearly 23 years and he was remarried with two more children. However, the two had remained friendly over the years, and she was chosen to deliver Sonny's eulogy at his funeral. In front of a worldwide television audience, she tearfully and effusively praised Bono, calling him "the most unforgettable character I've ever met." Cher paid tribute to Bono in the CBS special Sonny and Me: Cher Remembers (1998), calling her grief "something I never plan to get over." In 1998, Sonny & Cher received a star on the Hollywood Walk of Fame for Television. Cher appeared at the event with Mary Bono, who accepted the award on behalf of her late husband.
1998–2000: Popularity of Believe
Cher's 23rd studio album, 1998's Grammy Award-winning Believe marked an extreme departure for Cher, as the record was a collection of up-tempo dance tracks. The album was a critical and commercial success, reaching the top spot in nearly every country where it was released, including the United States, Germany, Australia and France. Believe has been certified 4x Platinum in the United States and has sold 20 million copies worldwide. The Grammy Award-winning first single and title track was a worldwide smash, easily becoming the biggest hit of Cher's entire career. By March 1999, the song reached #1 in 23 countries around the world including the United States, the United Kingdom, Germany, France and Australia. It was the best-selling recording of the year. "Believe" made Cher the oldest woman (at age 52) to have a number one hit in the Hot 100 rock era. It also gave her the distinction of having the longest span of #1 hits (more than 33 years) and the largest gap between number ones (10 days short of 25 years). Cher is also the only female artist to have solo Top 10 hits in the 1960s, 1970s, 1980s, 1990s and 2000s. On the U.K. Singles Chart, "Believe" claimed the number one slot for seven consecutive weeks, and also became the biggest-selling single ever by a female artist in United Kingdom. It sold over 10 million copies worldwide. From the album, three other singles were released, with "Strong Enough" becoming a perfect follow-up hit in Europe, peaking at #3 in Germany and France as well as the U.K. Top Five, but failing to gain equally huge success in North America. "All or Nothing" and "Dov'è L'Amore" were also solid hits in Europe, but didn't get much attention in her native country.