IU took her younger brother out on a shopping spree for his birthday.

On March 19, IU shared the above vlog titled, "Buying a birthday present for my little brother vlog," on her 'IU Official' YouTube channel. As one of the most successful Korean singers of today, IU made sure to flex on the special day as they went shopping in Los Angeles.

IU is known to have paid for her brother's education in America, and he was her tour guide for the day in LA, where she recently filmed her music videos for her sixth EP album 'The Winning'. In the end, he ended up getting clothing and accessories, including Saint Laurent's New Era Cassandre Cap.

Watch IU's vlog above, and make sure to turn on the English captions.