She released the mini album, Out of the Box, the title being a play on words of the departure from Sweetbox, to critical acclaim in 2007.
She also re-recorded the song *You Don't Know Me with guest vocalist Kim Dong Wan for this release.
After her continuing success, Jade released the famous Christmas carol Oh Holy Night in Korea near the end of 2008, for the holiday season.
You Don't Know Me was the second single released by Jade Villalon in his solo career for the Out Of The Box album, it was written by herself and Roberto Geo Rosan and features Kim Dong Wan.
Razorman was the third and final single released by Jade Villalon in his solo career for the Out Of The Box album, it was written by herself and Roberto Geo Rosan.
Unbreakable was the first and only single released by Jade Villalon for Bittersweet Symphony album, it was written by herself and Roberto Geo Rosan.