Victoria Beckham's Daughter Harper Adorably Sings 'Happy Birthday' to Her Mom - See the Video

Happy Birthday, Victoria Beckham!
The fashion icon and former Spice Girl, 43, is ringing in her birthday on Monday with an adorable serenade from her 5-year-old daughter, Harper.
The well-wishes from Beckham's family continued with a pair of sweet photos posted by her sons Cruz, 12, and Romeo, 14. Her husband, David Beckham, opted for a silly throwback photo in his Instagram tribute.
"Happy birthday to an amazing mummy, wife and friend," the soccer star wrote. "We love you. Have a beautiful day."

Beckham has been busy in recent months promoting her new fashion line with Target, even making a hilarious appearance on James Corden's 'Carpool Karaoke' -- with a twist! See the bit below.