By DAILY MAIL REPORTER
Picture of misery: Nine-year-old Sasha, centre, looks less than amused as her parents read out Chicka Chicka Boom Boom to a young audience at the White House. Her sister Malia, 12, does a much better job
Willow's mother and Michelle Obama cheered her on at event
One thing was clear for the President today - his daughter's far more interested in watching a pop star perform that letting him read her bedtime stories.
Nine-year-old Sasha Obama looked the picture of misery as she listened to Barack read out a story at the White House's annual Easter Egg Roll.
But she cheered up remarkably once her father's story was over, dancing and smiling as Will Smith's daughter, Willow, performed in a concert later in the afternoon.
What a transformation! Sasha looked much happier once Willow Smith, right, took to the stage for a concert
While her elder sister Malia managed to summon at least a hint of interest, Sasha seemed thoroughly bored by the whole affair, propping her head up with her hand as she struggled to stay awake.
But Sasha was much happier when 10-year-old Willow Smith proved to be quite the consummate as she performed to a packed crowd at the White House.
The singer delighted crowds who assembled on the lawn at the U.S. President's residence for the annual Easter party, complete with games, storytelling and a visit from the Easter Bunny.
Whip it! Willow Smith, the daughter of actor Will Smith and Jada Pinkett Smith, performs her hit song Whip My Hair at the annual White House Easter Egg Roll in Washington today
Support: Her mother Jada and the U.S. President's wife Michelle Obama cheered her on from the packed crowd, which assembled on the famous South Lawn
Get me out of here: Sasha, left, looks distinctly unimpressed by her parents' storytelling, while elder sister Malia, 12, looks to the family's dog Bo to keep her entertained
Cheer up dear: Sasha manages a brief smile when Bo joins in the storytelling at the White House Easter Egg Roll
Mrs Obama said it was 'pretty amazing' that a record 30,000 were expected to attend. All 50 states and Washington, D.C., were represented, according to the White House.
'We are so excited about this year's Easter egg roll,' she said. 'The theme is "Get Up and Go!" because, as you know, I'm a big proponent of getting up and going, making sure we're moving and eating healthy, and this Easter egg roll reflects all of that.'
The event began at 7.30am and ran all day. Tickets were allocated to five groups, each of 6,000 people, who were allowed to spend two hours on the South Lawn.
Mrs Obama has travelled around the country stressing healthy eating and exercise as part of a nationwide campaign against childhood obesity.
Nice work, sis: Willow was also supported by her 12-year-old brother Jaden
On a roll: Children take part in the annual event on the South Lawn of the White House
Doting parents: Actor Will Smith and Jada flick peace signs to the cameras as he leave the White House after their daughter Willow's soundcheck yesterday