During the Country to Country festival, for which artist Frankie Ballard played two packed shows, including a sold-out performance at the O2 Arena, the artist joins Warner Music Nashville President/CEO John Esposito (r) and AEG VP Marketing Seb Croft for a quick repast of beans on toast and this chummy photo op. Later, Prime Minister David Cameron stopped by to karaoke a few Johnny Paycheck tunes.