LOS ANGELES, California (X17online) - Matthew McConaughey posted a picture of his four-week-old daughter Vida on his website, and the proud papa wrote, "Our latest family member, Vida Alves McConaughey."

Last night Matthew and his babymama Camila Alves celebrated her 28th birthday at BeauRivage in Malibu, and the couple got all dressed up for the occasion. A beaming Matthew was spotting bringing a handful of silver balloons into the restaurant, and Camila looked like she had already lost most of the baby weight

Click here to see X17online's gallery of Matthew and Camila out at dinner

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