Trying their best to beat the heat, Alicia Keys and son Egypt were busy playing in the pool at their Miami, FL abode on Friday afternoon (July 22).

After doing a little shopping at a local toy store earlier in the day, the 30-year-old singer strapped on her bikini - showing off her already fit post baby body while lifting her 9-month-old bundle of joy into the air.

Miss Keys is in the sunshine state for a scheduled charity performance on Saturday (July 23), as she tweeted, "If you live in Miami come to the Summer Groove weekend. I'll b there July 23 to support @ZO_AMCharities! Spread love!"

The 3-day event is sponsored by Alonzo Mourning Charities (AMC), with the former NBA star's organization having a mission of "creating platforms for youth to excel."

Enjoy the pictures of Alicia Keys and son Egypt playing by the pool in Miami, FL (July 22).