Angus T. Jones is looking like a completely different man nowadays.

The Two and Half Men star, who appeared on the show as a child actor, debuted a shaved haircut while running errands on Aug. 28, appearing unrecognizable as he went about his day.

As seen in pictures from the outing, Angus, 29, rocked a bald look accompanied with his usual bushy beard. He kept it casual in a black shirt, gray shirts and eyeglasses, all the while moving his bike down a path.

Last month, Angus was also spotted taking a stroll during a sunny Los Angeles day—with one surprisingly retro accessory. For the occasion, he wore a gray hoodie with the sleeves rolled up, black shorts and black sneakers. The actor stayed hydrated for his walk around a Sherman Oaks neighborhood, holding an oversized waterbottle in one hand and—brace yourself—a flip phone in the other.

The outings come almost a month before Angus marks a special milestone—entering his 30s on Oct. 8. As for how his 20s went, Angus experienced the last decade largely away from the public eye after leaving Two and Half Men, in which he starred alongside Jon Cryer and Charlie Sheen.

Angus parted ways the show in 2012 after being baptized by the Seventh-day Adventist Church of North America. As for why, he told Houston outlet KHOU in 2014 that the sitcom no longer sat right with him.

"It was making light of topics in our world that are really problems for a lot of people," he said. "I was a paid hypocrite because I wasn't OK with it, but I was still doing it."

Since then, Angus has developed a new mindset in life.

"I got pretty doomsday with my thinking for a long time, but now I'm having fun and enjoying where I'm at," he told People in 2016. "I no longer feel like every step I take is on a land mine."

These days, Angus is not the only star to get a fresh start by debuting a new hairstyle. Keep reading for more celebration hair transformations…

The actress recently debuted a bright red hair color and equally bold blunt bob haircut.

The Scream actress debuted a bubblegum pink style in August 2023.

The son of David Beckham and Victoria Beckham got his head shaved by Selena Gomez's little sister, Gracie Teefey, in August 2023.

The Can't Hardly Wait actress showed off her drastic hair change, debuting dark red hair and a blunt bob haircut.

The Second Act star unveiled bright blonde highlights in a new selfie.

The Kardashians star showed off her new bob hairstyle in a recent SKIMS video campaign.

The Hustlers star debuted a voluminous long bob and curtain bangs on Aug. 12.

Rachel Green, is that you? The Euphoria star appeared to take inspiration from Jennifer Aniston's Friends character with this layered look.

The Vanderpump Rules star debuted a platinum blond dye job in August 2023.

The '90s heartthrob debuted a newly shaved head, sharing on Instagram that "it's for work."

The "Say So" singer showed off her dramatic hair transformation on Instagram, debuting bright purple hair and a spooky spider design on the back of her head.

The Kick-Ass actress debuted a fresh bob haircut, which she hasn't rocked in quite some time.

The American Idol judge revived her signature style of 2008 and revealed baby bangs in a June 20 Instagram.

In July 2023, the SKIMS founder debuted a short bob, bringing to mind what has become her sister Kourtney Kardashian's signature style in recent years.

The Vampire Diaries actress debuted fringe bangs for the Los Angeles premiere of her new film Out-Laws in June.

The "Vogue" singer debuted an edgy shag haircut on June 11.

The Dance Moms alum proved you can be blonde and brunette at the same time with her recent hair change.

The High School Musical alum has entered her French girl era, after showing off her new curtain bangs.

The New Girl alum ditched her trademark brown hair and blunt bangs for a sky-high blonde 'do for her upcoming appearance on the '80s-based Apple TV+ series Physical.

The "Over It" artist headed into summer with a shorter cut and new hair color, debuting her blonde bob to Instagram in May 2023.

The X-Men star kissed her shoulder-length hair goodbye and debuted a pixie cut on May 26.

While attending the Louis Vuitton cruise show in Italy on May 24, Emma debuted curtain bangs—a style she often rocked in the mid-2010s.

The Sweet Home Alabama actress debuted wispy fringe bangs in a stunning selfie. 

The Poosh founder went back to her brunette roots, debuting a new look. As she put it on Instagram, she's a "brunette4lyfe."

Amid her ongoing transformation journey, the Rob & Chyna alum debuted a short pixie cut with shaved sides.

On May 15, the pop star opted for a bold hair color, rocking jet-black hair.

The Star Wars actress debuted her newly shaved head on May 10, writing on Instagram, "Happy without hair!"

On April 24, the Tangled actress debuted a fresh cut and fringe bangs.

The "Flowers" singer unveiled a drastic hair change, going back to her brunette roots, at The Daily Front Row's Seventh Annual Fashion Los Angeles Awards.

The TikTok star debuted a drastic hair change at Coachella 2023, unveiling a blonde bob look.

For the latest breaking news updates, click here to download the E! News App