Beyonce and Solange Knowles are doing their own thing in London. Queen Bey shared the stage for her sold out concert with husband Jay Z while her fashionable sister hit the H&M show during Paris Fashion Week.

Solange Knowles, however, could not remember who she wore during the H&M fashion event at Grand Palais, Hollywood Reporter said.

The publication said that it's become the trend for the fashion retailer to bring along star power to its event. Aside from Solange Knowles, who is also a musical artist in her own right, the H&M also brought along Jessica Alba, Miranda Kerr and Troian Bellisario, the "Pretty Little Liars" star who just got engaged to "Suits" star Patrick J. Adams.

Meanwhile, Queen Bey's performance with husband Jay Z, during her "The Mrs. Carter Show World Tour" stop at the O2 Arena in London on February 28, was well received.

Beyonce and Jay Z set the stage on fire when they performed "Drunk In Love" and "Watermelon."

Direct Lyrics reported that Beyonce's concert tour in Europe was extended to include a new leg that will last for two months. The "Crazy in Love" singer also revamped the set for the singles she is going to perform for the tour, which will also include new tracks from her self-titled fifth album, the website said.

Beyonce has already performed in Glasgow, Birmingham and Manchester but last week, she performed what would be the first of six concerts in London. Direct Lyricsreported that fans who bought tickets to the first concert were lucky since it's not known if Jay Z will show up to perform in succeeding shows.

Beyonce recently surprised everybody with the release of her fifth-album on iTunes without much hype and promotion. Album sales, however, surpassed expectations and broke iTunes record after hitting one million downloads just days after release.