After her role in The Phantom of the Opera, Rossum was offered several deals to record classical albums, but refused, opting to create an album of contemporary, more mainstream music. "I was inspired to cut this album because I'm so frustrated listening to the radio these days," Rossum lamented. "There is so little emotional honesty. " Regarding the sound and style of her music, she said, "It's pop music, but not Britney Spears bubblegum pop. I want it to have a David Gray or Annie Lennox feel. I've been spending up to 12 hours a day in the studio. " Rossum cites Sarah McLachlan, Whitney Houston, Celine Dion and Faith Hill as some of her influences.  Rossum's album Inside Out was produced by Stuart Brawley. It was released on October 23, 2007, and peaked at 199 in the U. S. Billboard charts.  For the promotion of the record, Geffen Records featured the song, "Slow Me Down," as part of the second volume of Hollywood Records' Girl Next compilation album, which was released on July 10, 2007. Later that year, she was chosen as Yahoo's "Who's Next" artist of the month and a "One to Watch" by MSN. In December 2007, Rossum released three Christmas songs on the EP Carol of the Bells. It was also this year that Rossum sang the national anthem at the Toyota/Save Mart 350 NASCAR NEXTEL Cup Series race at Infineon Raceway and performed at the first ever Perez Hilton Presents event at the El Rey Theatre in Hollywood. On October 27, 2007, Rossum again sang the national anthem at the New Jersey Devils's first home game of the 2007–08 NHL season, which was also the first game the team played in the newly constructed Prudential Center. She also performed at the Hollywood Christmas Celebration at the Grove in Los Angeles and the Lighting of the Great Tree in Atlanta, Georgia.