"Saturday Night Live" will star host Melissa McCarthy and musical guest Imagine Dragons on Feb. 1. Find out where to watch "Saturday Night Live" live stream online for free to catch Melissa McCarthy and Imagine Dragons on "SNL" this weekend!

In case you can't watch Melissa McCarthy as host and Imagine Dragons as musical guest on "Saturday Night Live" on your TV, we've found how you can catch all the funniness online, via a live stream for free.

Click here for a live stream of NBC.

You can also watch an online free stream on NBC.com and Hulu, to watch video highlights and the full episodes after the show airs.

This is McCarthy's third time hosting "Saturday Night Live." The Oscar nominee and Emmy-winning "Mike and Molly" star hosted "SNL" in 2011 with musical guest Lady Antebellum and in 2013 with Phoenix, E! News reports.

This will be the first time Imagine Dragons has performed on "Saturday Night Live." Imagine Dragons picked up two Grammy nominations last weekend for their hit single "Radioactive," from their platinum album "Night Visions."

This weekend's episode also marks "Weekend Update" co-anchor Seth Meyers' last episode before he debuts on "Late Night with Seth Meyers" on Feb. 24, according to The Hollywood Reporter.

Catch Melissa McCarthy and Imagine Dragons on "Saturday Night Live" this Saturday, Feb. 1 at 11:30 p.m. ET on NBC.