And now for a story that will surprise no one: According to reports, troubled singer Amy Winehouse has checked herself back into rehab.

A rep for the 27-year-old singer, who previously sought treatment for drugs and alcohol in 2008, told the Daily Mail that she "wants to be ready for performances in Europe this summer and decided to seek an assessment. She will remain at The Priory on doctors' advice."

Reports also claim that Winehouse stopped at a North London liquor store on her way to rehab, where she proceeded to down a miniature bottle of vodka.

"She seemed out of it. She was stumbling about, slurring her words," an onlooker told The Sun. "I was shocked to see her buy vodka so early in the day, and even more shocked to see her knock it straight back."