album's lead single, "You're Makin' Me High", earned Braxton her first number-one single on both the Billboard Hot 100 and the Billboard Hot R&B/Hip-Hop Songs charts. Its B-side, "Let It Flow", was an airplay success and was featured on the soundtrack to the 1995 film Waiting to Exhale. The second single, "Un-Break My Heart", became a commercial success worldwide, peaking at number one on the Hot 100 for 11 consecutive weeks, number one on the Hot Dance Club Play, and number two on the Hot R&B/Hip-Hop Songs, while topping the charts in several other countries. The third single from the album, "I Don't Want To", reached the top 20 of the Hot 100 and the top 10 of the R&B chart. Its B-side, "I Love Me Some Him", was a major airplay success domestically. The fourth official single, "How Could an Angel Break My Heart", which features Kenny G on the saxophone, became another top-40 entry in the United Kingdom, while failing to enter the charts in the US. Critical reception Secrets received generally positive reviews from music critics. Stephen Thomas Erlewine from AllMusic wrote that Braxton's "vocal talent is what unites Secrets and makes it into a first-rate contemporary R&B collection. Braxton is a singer who can cross over into the smooth confines of adult contemporary radio without losing or betraying the soul that lies at the foundation of her music, and her talent burns at its brightest on Secrets." Ken Tucker of Entertainment Weekly praised the "core Braxton/Babyface collaborations" on the album as "diverse, witty, and exquisitely modulated", noting Braxton's "technical range" and "ability to deliver Secrets sermons of sensuality—little gospels of good and bad loving—with unusual eloquence." Robert Christgau, writing in The Village Voice, stated, "The apprentice diva of the debut was modest, composed, virtually anonymous. I'll take the right It Girl anytime—especially one who insists on getting her props." David Fricke from Rolling Stone commented, "As designer champagne 'n' anguish R&B goes, Secrets goes down nice and easy." Commercial performance Secrets debuted at number two on the Billboard 200 (behind Metallica's Load) and at number one on the Top R&B/Hip-Hop Albums chart, selling 170,000 copies in its first week. The album was certified eight-times platinum by the Recording Industry Association of America (RIAA) on October 3, 2000, and as of April 2011, it had sold 5,364,000 copies in the United States, according to Nielsen SoundScan. It