Lonely Girl In The World Riri's Blues: ‘I Need A Man!'

The sad singer takes a solo trip to Mexico

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Relaxing at her luxury Mexican holiday villa, you’d think Rihanna would be in good spirits, but the pop star looked positively glum as she chilled poolside during her sunny vacay on April 15.

“Rihanna’s really depressed at the moment,” an insider tells NW. “She hasn’t had any motivation when it comes to work and exercise and she’s turned to comfort eating.”

But what’s got the usually upbeat singer feeling so blue?