Felicity Jade Birt, previously known as FILLY, is a singer-songwriter from London, UK, who is signed to Universal Music Publishing.

She began her career in 2007, when she released the singles “Sweat” and “Instantly Out Of Control”. Both had moderate success in the UK, and music videos and remix EPs were released for both singles. Their parent album Sliideshow was released in 2008, and featured contributions from Debbie French, Peter Martin, Master Shortie and Natalia Kills (known then as ‘Verse’)

In 2011 she met songwriter/producer and future husband Justus Nzeribe PKA Sky Adams. After working together on several tracks, in 2013 the single “Hung Like A Donkey” was released alongside a music video and a remix version. Several tracks were eventually recorded with Sky Adams for her sophomore album, but after the lack of success of the single release, the album was shelved.

In 2017, she was signed to UMG’s Publishing division and began writing/sumbitting demos with Sky Adams and his new songwriting partner Danny Shah.

In 2018/19, this was followed by sessions and placements with Kylie Minogue, Loren Gray, Louise, Now United, HRVY, Antony Costa, Reggie ‘N’ Bollie, 303, RIKA, Harlee, Bars and Melody, Div3tran, Cat Burns and Courtney Act