President Obama calls in the help of Justin Bieber

It’s a small world after all, definitely when the president of the United States teams up with teen idol Justin Bieber. Why, you ask? Well, to make a 14-year-old girl happy.

Payton Wall wrote a heartbreaking letter to president Obama, according to MTV. She wrote about her dad, who was killed in the 9/11 attacks on the World Trade Center, and about her Bieber fever.

Obama wrote back saying that he knew the teen singer and that he’d be happy to introduce them. Bieber already agreed to meet her when he returns home from his world tour.

ABC News also informed that Wall joined the president at Ground Zero last week, honoring the nearly 3,000 people killed in the September 2001 terrorist attacks.