Shaquille O'Neal has collaborated with AARP and the Ad Council to star in a new Public Service Announcement (PSA), encouraging people to 'get on track' with retirement savings.

The ad sees O'Neal joined by basketball player and actor Kyrie Irving, and other characters from the upcoming Lionsgate film Uncle Drew, and Debra Whitman, Executive Vice President and Chief Public Policy Officer of AARP, commented 'We're pleased that Kyrie Irving, Shaquille O'Neal and the other Uncle Drew characters are joining our campaign to urge Americans to take a few simple steps now that will greatly improve their prospects for a financially secure retirement'.