Kelly Clarkson has no plans to introduce her children to one infamous chapter of her career.During her final Las Vegas concert on Saturday, the 44-year-old singer revealed that she has banned daughter River Rose, 12, and son Remington, 10, from watching her 2003 musical comedy, "From Justin to Kelly.""Well, it’s an Oscar-worthy number, and it’s called ‘From Justin to Kelly,’" Clarkson joked, according to a video obtained by Us Weekly, before explaining her participation in two words: "Contractually obligated."KELLY CLARKSON LAUGHS OFF WIND-BLOWN WARDROBE MALFUNCTION ON STAGEKelly Clarkson and Justin Guarini co-starred in the 2003 musical comedy, "From Justin to Kelly." (Getty Images)"Man, read the f—ing fine print, you know," she told the crowd."I didn’t know that if you won, you had to do a movie.
Not all of us want to be Meryl Streep, we just like watching her, OK? I was like, ‘I don’t want to be in a movie,’ but they were like, ‘Yeah, but you won.’ And I was like, ‘And I feel like I’m losing? It doesn’t feel quite like a win.’"LIKE WHAT YOU’RE READING? CLICK HERE FOR MORE ENTERTAINMENT NEWSClarkson starred opposite "American Idol" season one runner-up Justin Guarini in the musical, which hit theaters shortly after she became the reality competition’s inaugural winner.The movie followed two young people who meet and fall for each other while on spring break.Clarkson, who won the first season of "American Idol," said the movie she made with runner-up Guarini was "s---." (SGranitz/WireImage/Getty Images)More than two decades later, Clarkson made clear she isn't looking back at the project through rose-colored glasses.After a fan at the concert defended the film, Clarkson joked that the audience member was watching it with "loving eyes," before offering her own decidedly less flattering assessment: "It’s s---."CLICK HERE TO SIGN UP FOR THE ENTERTAINMENT NEWSLETTERAnd her two children apparently won't get the chance to judge her ...