The Stand Up 2 Cancer Celebrity Telethon, The Total Divas Premiere And More on TV This Weekend

It's still hard to get your mind off the fact that Joan Rivers has passed away, right? Well, maybe this week's TV lineup will somewhat help with that. Here's what you should be watching:

WATCH: Joan Rivers' Funniest Tonight Show Moments

Stand Up To Cancer. Friday at 8pm on ABC, CBS, Fox and NBC. SU2C, the most star-studded televised telethon of them all, will air commercial-free across 31 TV networks and stream live on Hulu and Yahoo! Sofia Vergara and Jennifer Aniston are among the dozens of famous attendees and—you guessed it—Ariana Grande will be performing.

OK! News: SNL's Hanz & Franz Are Back

The Brittany Murphy Story. Saturday at 8pm on Lifetime. Even though Brittany Murphy's family is not too thrilled about this unofficial biopic, fans are. The movie will hopefully help us better understand the actress' life and sudden death.

Sophia Grace & Rosie's Royal Adventure. Saturday at 8pm on Nickelodeon. Ellen DeGeneres' BFFs become real life movie actresses with the debut of their cute new film. Watch an exclusive clip from the movie right HERE!

PHOTOS: Amazing Pics of Celebs Sitting on Joan Rivers' Lap

Total Divas. Sunday at 9pm on E!. Season three is being dubbed the "most explosive season yet", and deals with baby drama, relationship drama, and catfights galore.

youtube=https://www.youtube.com/watch?v=iC2n610Aw5s&w=640&h=390

Boardwalk Empire. Sunday at 9pm on HBO. The show's final season promises to be less, well, dull than the previous one was, jumping ahead a few years to post-depression 1931.

OK! Exclusive: The Bella Twins Get Personal on The Total Divas Premiere

What do you plan on watching this weekend? Tweet us @OKMagazine.