Jay Leno Jay Leno

Jay Leno is beefing up his Tonight Show return with a handful of musicians.

Adam Lambert, Robin Thicke, Ben Harper, Ryan Bingham and Lifehouse will join Leno during his first two weeks back on the job, which begins March 1 at 11:35/10:35c.

NBC announces Leno's Tonight Show guest list

Previously announced guests include Jamie Foxx, Sarah Palin, Morgan Freeman, Simon Cowell, Kristen Stewart, and Olympians Lindsey Vonn, Shaun White and Apolo Anton Ohno.