Willis’ two other 1999 offerings—the low-budget film Breakfast of Champions (based on Kurt Vonnegut’s novel), co-starring Nick Nolte and Albert Finney; and the sentimental family drama The Story of Us, co-starring Michelle Pfeiffer—were less successful. For each of the three films, Willis appeared for far less than his usual asking price, but his back-end deal for a percentage of The Sixth Sense’s gross netted him an estimated $60 million. In 2000, Willis showed off his considerable comedic talent by starring as a hit man in the hit film The Whole Nine Yards, and guest starring on three episodes of the hit TV series Friends during the May sweeps. He took on another young costar (7-year-old Spencer Breslin) later that year in The Kid, a comedy about a wealthy man with a midlife crisis who magically comes face-to-face with a much-younger version of himself. Unbreakable, Willis' second feature with his Sixth Sense screenwriter and director, Shyamalan, was the most highly-anticipated film of the fall of 2000. Another supernatural thriller, the film costarred Samuel L. Jackson (who previously teamed with Willis in Die Hard 3) and Robin Wright Penn. Along with fellow action stars Stallone and Schwarzenegger, Willis was one of the original investors in Planet Hollywood, a chain of restaurants with branches worldwide. The Planet Hollywood franchise filed for bankruptcy in October 1999, but has continued to operate during its reorganization process. A singer and harmonica player, Willis often performs with his band, the Accelerators, at Planet Hollywood branches in Europe. Willis and his wife, the actress Demi Moore, announced their separation in July 1998, after more than 10 years of marriage. The couple, who married in November 1987 and appeared together in the 1991 film Mortal Thoughts, have three daughters, Rumer, Scout, and Tallulah Belle. They have not yet divorced. While Moore, an A-list Hollywood star in her own right, lives on their 18-acre ranch in Hailey, Idaho, Willis bought a home just five miles north of Hailey. The couple's divorce was finalized in the fall of 2000.