Drew Barrymore regrets posing for 'Playboy' in 'chaste' 1995 shoot, thought it was 'unlikely to resurface'

After more than 40 years of working in Hollywood, Drew Barrymore is bound to have some regrets. 

In a "very vulnerable" message posted to Instagram on Friday, the actress and talk show host reflected on her years in the spotlight, how her tumultuous childhood has inspired her parenting today, and the remorse she still feels over her 1995 "Playboy" photo shoot.  

"I was around plenty of hedonistic scenarios at parties and even in my own home where the viewing was of highly sensitive...