An English singer/songwriter based out of North Yorkshire, Isabella Sophie Tweddle, better known by her stage name Billie Marten, first caught the public's attention in 2011 (at the age of 12) via a YouTube performance that garnered the budding musician over 100,000 views. By 2014, she had released her first EP and began earning favorable comparisons to fellow English folkies like Laura Marling and Lucy Rose. The following year saw Marten ink a deal with Chess Club Records and release a second EP, and in November of that year, she was nominated for the prestigious BBC Sound of 2016 on the strength of the singles "Bird" and "Heavy Weather." Her debut full-length, Writing of Blues & Yellows, followed in September of that year. The record received widespread acclaim, with Marten commended for her ability to craft intricate, woeful, and ethereal songs. Still exhibiting those traits, she returned in 2018 with the single "Mice."