India, Sept. 1 -- King of Pop Michael Jackson's son Prince Jackson remembered his late father to mark the pop icon's 68th birthday by attending the Las Vegas Cirque du Soleil show honouring his legacy. On Saturday, the 29-year-old made an appearance for the show Michael Jackson ONE for a special celebration of what would have been the pop icon's 68th birthday. Reflecting on his father's legacy, which was also depicted in the recently released biopic, Michael, he told People magazine, "It has been so special for me to see the impact that this film has had." Social media users praised Prince for making public appearances on such occasions, despite generally keeping a low profile. "Prince keeping a low profile makes these rare birthday tributes to his dad feel a lot more genuine," one user wrote, while another commented, "Seeing Prince Jackson step out to honour his dad's birthday reminds you how massive Michael Jackson's legacy still is after all these years." Prince was 12 years old when his father passed away in 2009. HTC...