Britney Spears checks into rehab after ‘wake-up call’ DUI arrest

Britney Spears has voluntarily checked herself into a treatment facility (Picture: REUTERS)

Britney Spears has checked into rehab after a ‘huge wake-up call’.

The singer, 44, has entered a substance abuse treatment facility just one month after she was arrested on suspicion of driving under the influence of alcohol and drugs.

An insider has now revealed to Metro that Britney will take ‘as long as she needs’ in treatment and checked herself into the facility voluntarily.

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