Hudson and McConaughey, who costarred in the 2003 classic romantic comedy How to Lose a Guy in 10 Days, reunited at the fifth annual Baby2Baby Gala presented by John Paul Mitchell in Los Angeles on Saturday night.
The 37-year-old actress wore a fitted beige J. Mendel gown and a coordinating clutch. McConaughey, 47, sported a navy suit, and his wife Camila Alves donned a plunging black lace gown.
Before the star-studded festivities, Hudson shared a Boomerang video with the caption, “#GonnaBeALongNight.”
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The celebrities at the event managed to raise a whopping $3 million dollars toward distributing diapers, clothing and other baby essentials to low income children and their families, according to InStyle.