Laura Groeseneken, also known as Sennek, is a Belgian singer and songwriter. She represented Belgium in the Eurovision Song Contest 2018 with the song "A Matter of Time". She has performed as the keyboardist for Belgian musician Ozark Henry, performing with him at Rock Werchter. She works as a visual merchandiser for IKEA, while also working as a vocal coach in her hometown. She has written music for the Belgian band Hooverphonic with Alex Callier.