Another candle on the cake. Meghan Markle took to Instagram Tuesday to share photos of her jumping into a pool to celebrate her 45th birthday. In the images, the Duchess of Sussex rocked a black one-piece bathing suit and sunglasses as she plunged into the water while holding a handful of birthday balloons. “Thank you for the birthday love! 🎈,” she captioned the post, which was set to the tune of Cliff Richard and The Shadows’ 1963 hit, “Summer Holiday.” Page Six exclusively reported that some of the royal family will acknowledge Markle’s birthday — while others may ignore her special day amid her ongoing estrangement from her husband…
