Reclusive Artist: Big time. When Gregg went back into writing and producing, he dropped off the pop culture radar and we mean way off, with very little known about his current status. Songs of his pop up now and then by different performers ranging from Rivers Cuomo to Boyzone, but otherwise, Gregg just seems to have disappeared.
In 2013, he came out of retirement to contribute four songs to the Begin Again soundtrack. In addition to those, he wrote or co-wrote every other song on the album, barring two. Therefore, it was more or less like a whole new album.