Little Mix put out an explosive performance during the 2014 Girlguiding Big Gig held at SSE Arena, Wembley, in England on Saturday night (October 5).
The girls — Perrie Edwards, Jade Thirwall and Jesy Nelson — were also celebrating Leigh-Anne Pinnock‘s birthday!
PHOTOS: Check out the latest pics of Little Mix
“Loving today as its our beautiful lee lees bday bring on the next show!!!!!!” the girls wrote on Instagram. Check out their feed, where they sign Leigh a birthday song!
Union J and Neon Jungle were also performers at the annual concert.
20+ pics inside…