A 7-year-old boy in Australia embodied the saying "the show must go on," before an Australian Baseball League game on Friday.

A complete pro, Ethan Hall sang the Australian national anthem without missing a beat and despite an unfortunately-timed case of the hiccups. At the end, though, the crowd gave him rousing applause to salute his dedication.

Just watch:

In no uncertain terms, President Obama promised to destroy the Islamic State.

"We are intensifying our strategy on all fronts, with local partners on the ground. We are going to keep on rolling back ISIL in Iraq and in Syria, and take out more of their leaders and commanders so that they do not threaten us," Obama said Sunday, using an acronym for the Islamic State. "We will destroy this terrorist organization."

Obama spoke at the end of a nine-day trip to Turkey, the Philippines and Malaysia.

State Rep. John Bel Edwards beat Republican U.S. Sen. David Vitter in Saturday's election, marking a change in the political landscape in the conservative South.

Edwards will be the only Democratic governor in the Deep South, where Republicans dominate politically.

You could almost have predicted the outcome of the race based on the candidates' election night parties. Sen. David Vitter was set up at a hotel near the airport, while John Bel Edwards lodged in the historic Monteleone Hotel in the French Quarter.

Belgian prosecutors say they have arrested 16 people in raids Sunday night, after the city of Brussels spent the second day in a row on high alert.

Twenty-two raids were mounted, the prosecutors said — most in Brussels, and several south of the city. No explosives or firearms were recovered in the arrests, prosecutors say, and fugitive Salah Abdeslam, a suspect in the Paris attacks, was not among those arrested.

Days of speculation and anxiety followed the Paris attacks. Then, last week, the Paris prosecutor's office confirmed that two of the suicide bombers did pass through Greece last month as part of the wave of refugees fleeing war and poverty in the Middle East and Africa.

In the U.S., the emotional debate about whether or not to shut Syrian refugees out altogether gained new traction in presidential politics.