After performing solo on Saturday, Cheryl Cole joined her group Girls Aloud at the Capital FM Jingle Bell Ball held at the O2 Arena in London, England on Sunday (December 9).

The 29-year-old artist wore a sexy, sleeveless, and short black dress with matching heels, as she and her groupmates hit the red carpet.

As previously reported by GossipCenter, last night she attended the Jingle Bell Ball in a sexy low-cut black suit, and followed up her performance with a night out at the Rose Club with her boyfriend, Tre Holloway, and her mother.

Though she’s found success as a solo artist, Cheryl admits it’s nice to be back in the group. She tells Star Magazine, “I’ve got a lot to give back, I love being back with the girls. Girls Aloud is me, it’s where I’ve come from. We’ve had ten years of success. My fans are girls aloud fans, the majority of them. Some of them were 7 when I first met them, and I see them now and they’re like 17.”