Louise Redknapp is reminiscing on her "favourite times" as a mother to mark a special family occasion. The 51-year-old took to social media on Monday to celebrate her son Beau ’s 17th birthday. The star shares sons Charley, 21, and Beau with her ex-husband Jamie Redknapp . The singer penned a heartwarming birthday tribute to her youngest son on Instagram . "To my special baby boy words can not describe how proud I am of you!" she wrote.

"My favourite times are being in the car singing at the top of our voices as I take you to football training, I love your approach to life and how you throw yourself into everything, good luck in all you have got coming your way, you’re charming, you’re fun and full of kindness and I’m so proud be your mum!" Louise finished the sweet message by wish

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