Jane Lynch

Once again, Saturday Night Live has responded to the power of a Facebook petition.

After thousands of fans persuaded Lorne Michaels to let Betty White take the reins last May, it was only a matter of time before fan favorite (and fellow Facebook petition subject) Jane Lynch got her shot. The Emmy-winning Glee star will take over Studio 8H this Saturday, her first time as SNL host.

Check out photos of Jane Lynch

In these new promotional clips, Lynch gets a little help from chocolate-addicted, height-challenged cast member Fred Armisen.

Watch the promos here: