Artists perform during a mapping and pyrotechnics show coined "Isidro's Dream" as part of Christmas events at Bolivar square in Bogota, Colombia.

The "Rio Star" ferris wheel stands at dusk after its inauguration in Rio de Janeiro, Brazil. The "Rio Star" ferris wheel, Latin America's biggest, measures 88 meters high and a com...

Cher performs during the "Here We Go Again," tour at the United Center in Chicago.

Singer Taylor Swift performs on ABC's "Good Morning America" at Rumsey Playfield/SummerStage in Central Park in New York.

Members of the Belgian Royal Stilt group perform during the 50th Debrecen Flower Festival in Debrecen, Hungary. This is one of the country's major national holidays when Hungarians...

Runners are covered with yellow paint powder as they compete in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia.

Runners are covered with yellow paint powder as they compete in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia.

Runners covered in coloured paint powder celebrate after competing in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia.

Runners throw powdered paint powder after competing in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia.

Runners are covered in coloured paint powder as they pose for a photo after competing in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia.

Runner are covered in coloured paint powder as they pose for a photo, as they compete in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia.

A runner covered with yellow paint powder as she poses for a photo while competing in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia.

A woman is covered in coloured paint powder after competing in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia.

Runners covered in colored paint powder celebrate after competing in the 5-kilometer (3-mile) 'Color Run' at the Luzhniki sports complex in Moscow, Russia. Around 5,000 people part...

The moon rises beyond the Mamba roller coaster at Worlds of Fun amusement park in Kansas City, Missouri.

Jamon Evans, 11, and Augustus Evans, of the 9th Ward Black Hatchet Mardi Gras Indians, parade through the New Orleans Jazz & Heritage Festival wearing suits of feathers and beads i...

A man makes bubbles during a brilliant sunny day at Plaza del Castillo square, in Pamplona, northern Spain.

A puppeteer presents his hand puppets during an event at the National Culture Museum in Mexico City. The event was held in honor of World Puppetry Day, observed earlier in the week...

Red Hot Chili Peppers perform at the Giza Pyramids in Egypt.

Rapper Travis Scott performs onstage at Capital One Arena in Washington.