Charlize Theron Debuts Baby Boy Jackson

Sheila Marikar
ABC News Blogs

Charlize Theron's son has made a star-studded debut, of sorts. The "Young Adult" actress covered Jackson in a star-printed towel for a Tuesday trip to the post office, ensuring no photographers or onlookers got a glimpse of her baby boy.

The 36-year-old Oscar winner adopted Jackson earlier this month. In a recent interview on Ryan Seacrest's KIIS FM radio show, she said her life's "changed a tiny bit" since becoming a mom. "I now travel in a pack."

"Look, it's been amazing the amount of emails and congratulations," she added. "Everyone's just been so lovely. So it's been really nice."