Hayden Panettiere helps her boyfriend: In reality, his blood mate. Hayden Panettiere hit up Hamburg, Germany on Monday to underpin her beau's sibling's bout. She got all sexy and equally cleavagey as she might and demonstrated off her legs. It was everything part of an intricate idea to give Vitali's opponent an erection so he’d need to battle hunched over with one hand over his groin.