He's lucky they just play Ireland's Call on away trips.
CJ Stander's Ireland debut was pretty ridiculous. Twelve tackles, 23 carries, a man of the match award and
one amazing rendition of Amhrán na bhFiann but the South African still wasn't happy.
He has some serious work-ons, as they say. Work-ons that will be tackled with a hairbrush in hand, in front of the bathroom mirror.
"There's a guy on YouTube too who tells you what to write down so he helped me a lot," said Stander of his singing as Gaeilge. "Next time I'm going to sing it perfect with the right words."
With Ireland away to France and England in their next two games, Stander has until 12th March and the visit of Italy to Dublin to work on his Soldier's Song.
Given the occasion and the emotion, the 25 year old admits it was difficult to remember the words.
"I was very emotional when I got out. Like it's my first time really getting out there in front of the President and all of the supporters," he said.
"I was happy enough to be next to Tommy (O'Donnell) and (Conor) Murray and, when I got lost here and there, it's easy enough (for them) just to jump in. Donnacha Ryan stepped up this week and learnt me the whole thing... so I was trying to make him proud"
Stander was left scarred, battered and bruised by the ferocious
16-16 draw with Wales, which was watched by his family at home in South Africa.
"I wish my family was here now," he admitted. "When we heard I was on the team it was difficult for them to get over here. My wife was here, I think she's still crying... I'm going to see her now," he said.
"It's an unbelievable experience to play in this place in front of this crowd. I never thought I was going to get this opportunity. This week was one of the most emotional weeks I've ever had, walking down from the hotel, getting to the pitch... it's goosebump stuff. I'm so honoured to get this... I'm humbled to get this opportunity."
