The president, who hasn't been seen publicly since Tuesday, led a rendition of Happy Birthday to the teen in front of a room filled with family members of released Americans.
So devoted are the likes of Kylian Mbappe and Vinicius Jr. to following his example that it has been dubbed the 'Ronaldo method' in one report.
As she celebrated her 65th birthday, the interior designer was joined by Hollywood star Sienna, 42, who was her stepdaughter during her 14-year marriage to Edwin Miller.
EXCLUSIVE: Paul O'Grady's widower (right) has won a bitter battle with neighbours over his bid to turn part of the beloved TV star's £3 million Kent estate into a holiday let.
The former glamour model was absent at a scheduled £760,000 bankruptcy court hearing on Tuesday, having flown overseas for her latest cosmetic procedure.
Republicans are skewering President Joe Biden's plan to fundamentally reshape the Supreme Court, calling the attempt an unconstitutional and dangerous gambit to force progressive policies.
