Justin Timberlake and Jessica Biel After the Brit Awards

Justin Timberlake gave a special concert in London last night following his Brit Awards performance, which Jessica Biel raved about. She tweeted, "My Huz just killed it on the Brits, and the London fans are the tits!"

After the show, the duo headed over to The Forum, where Justin sang for fans and celebrities like Justin Bieber and Gemma Arterton. Jessica was part of the star-studded crowd and was spotted showing off her dance moves and sipping on a drink during his set. Once Justin wrapped up his singing duties, he headed over to the Sony afterparty with Jessica to join in on the fun with fellow Brit Awards partyers.