Neil Patrick Harris recently had an embarrassing moment at a TV academy event after unknowingly leaving his microphone on as he paid a visit to the bathroom.

The How I Met Your Mother star was recently accompanied by co-stars Jason Segel, Alyson Hannigan, Cobie Smulders and Josh Radnor who were all on stage during a Q&A session when it all played out.

In the middle of questioning, Harris made a quick trip to the restroom, not realizing he had left his mic on.

The crowd listened as he did his duty. As an extra added bonus they got to hear him pepping himself up by saying, “Wake up!” before his publicist rushed in telling him the news.

Heh.

[Source: WENN/Photo: PacificCoastNews.com]