TMZ.com: Beyoncé's Nephew Julez Straddled by 'Love & Hip Hop' Star in New Video - BEYONCÉ'S NEPHEW JULEZ TOMMIE LEE TAKES HIM FOR A RIDE!!! ... Beyoncé's nephew, Julez Smith, looks like he's pretty comfortable around reality TV star Tommie Lee ... because she straddled him in a club ... and we've got it all on video.