Britney Spears wishes boyfriend Sam Asghari happy birthday dancing to Toxic in the shower

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Britney Spears put a fun spin on her iconic single, Toxic, for her boyfriend Sam Asghari’s birthday. The 39-year-old pop star celebrated Sam’s 27th birthday on Thursday by taking part in a social media trend based on her 2003 song. In the clip, Britney is seen dressed in a white robe and dancing behind her shower door before smudging her nose across the glass in tim