1. Prepare to have this on repeat for at least a week.
Demi Lovato: Frederick M. Brown / Getty Images / Taylor Swift: Ethan Miller / Getty Images
Here Are The Top Stories
- Several people have been wounded after a shooting near Barcelona's famed La Rambla street, according to Spanish media.
- President Obama addressed the 54-member African Union, a first for a sitting U.S. president. The speech marks the end of his historic five-day trip to East Africa.
- The Boy Scouts of America has ended its ban on gay leaders, two years after lifting a ban on gay youth members.