LSU gymnast Livvy Dunne and former LSU pitcher Paul Skenes are one of the most talked about young couples out there. The two superstars have dominated their respective sports and continue to live it up as high-profile celebrities. On Wednesday evening, when shortly after her boyfriend Paul Skenes got the news, he’d be playing in his first Major League Baseball game, Dunne had to post her reaction on her Instagram story. “here we go!” she wrote, while posting the announcement of the news. She also posted the LSU baseball announcement to her story on Wednesday evening. Dunne figures to get plent…