Her second US single from "The Lost Get Found", "Walk on the Water", peaked at No. 17 on the "Billboard" Hot Christian Songs chart and No. 1 on Christian radio. It was promoted on the NBC television show "The Biggest Loser". Meanwhile, the song "Headphones" was released as her second single from "The Lost Get Found" in the UK. It peaked at No. 2 on the UK Christian CHR chart. On January 1, 2010, a compilation album, "Acoustic Playlist: Bold", was released under StarSong Records. It featured an acoustic version of Nicole's single "Believe". Her second EP "Acoustic" was released August 24, 2010, to stores and online. It includes five acoustic versions of previous songs and a brand new song, "Found By You". The album debuted at No. 22 on the Hot Christian Albums chart. Her third single from "The Lost Get Found", "Hanging On", was released in July to coincide with the release of the album. It peaked at No. 19 on the "Billboard" Hot Christian Songs chart.