They say you only sing when you're winning, but Shayne Lavery appears to like a bit of a dance, too.
Lavery scored the only goal as Northern Ireland Under 21s beat Bulgaria on Friday.
The Everton striker - currently on loan with Falkirk - headed home in the 18th minute to give Ian Baraclough's side victory in the challenge match in Marbella.
Northern Ireland play Mexico on Monday in the second friendly of their week-long training camp in Spain.
Their Euro 2021 qualifying campaign doesn't start until September.
Northern Ireland will play Malta, with Denmark, Romania, Ukraine and Finland in their group.
With several of the players from the previous campaign now over-age, eight of Baraclough's 20-man squad for the Costa Del Sol trip have stepped up from the Under 19s.
But it was experienced Lavery who did the damage in the first half, and then followed it up with a Gangnam Style dance celebration:
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