Once-child actor Shaun Weiss, now in his 40s, is celebrating one year sober after hitting “rock bottom” from a meth addiction that landed him in prison. Now, the former user is unrecognizable next to his gaunt photos from early 2020. His transformation was catalyzed in part by close friend and fellow actor Drew Gallagher. On Jan. 27, Gallagher posted a photo of himself and Weiss together, sitting outside a TGI Fridays in Los Angeles on Instagram. He captioned: “Happy 1-year-sober for @shaunweiss. What a journey and what a recovery!!!” In the photo, Weiss is shown with his arm around Gallagher’s shoulder and grinning. Just four months prior, Gallagher shared Weiss’s “before and after” photos on Facebook, praising his friend for achieving sobriety. “Last Christmas I picked up Shaun and for the first time in his life he looked in the mirror and couldn’t recognize himself,” wrote Gallagher. Weiss had no teeth, his …