Canadian fans voted and Rihanna’s “Umbrella” appears to be the most watched video. The R&B/Pop singer took home honors at this Sunday’s Much Music Awards picking up two awards including Best International Video for “Don’t Stop the Music”and the MuchMusic.com Most Watched Video Award for “Umbrella.” R&B crooner and producer Mario Winans picked up the Best Rap Video Award for his part in rapper Belly’s “Ridin” video. As previously reported on Singersroom, Mario had five nominations going in. Canada’s Much Music Awards aired live from Toronto on Sunday, featuring performances from Rihanna, New Kids on the Block, Simple Plan, Gir4licious and JabbaWockeeZ.