"The X Factor" stars Demi Lovato and Louis Tomlinson were among the celebrities at the London Fashion Week show for Topshop's designer label Unique on Feb. 17, 2013, at Topshop's show space in London.
Lovato, 20, became a judge on "The X Factor" U.S. in 2012, but it has not yet been announced if she will continue to be a judge on the show in 2013.
At the Topshop/Unique fashion show (which showcased the company's autumn/winter 2013 collection), Tomlinson was accompanied by University of Manchester student Eleanor Calder, 20, whom he's been dating since late 2011.
Lovato has said in many interviews that she is a longtime fan of Topshop. As previously reported, she attended the Topshop grand opening party in Los Angeles on Feb. 13, 2013, and she performed at the store's grand opening at The Grove shopping center in Los Angeles on Feb. 14, 2013.
In 2012, there were rumors that Lovato was in talks to become a spokesmodel for Topshop, and it seems she is now angling for that job again.
Lovato, Tomlinson and Calder were among the celebrities seated in the front row of Topshop's London Fashion Week runway show on Feb. 17, 2013. Also in the front row were starlets Kate Bosworth, Pixie Geldof and Daisy Lowe. Bosworth was also at the Topshop opening in Los Angeles.