Photo: Getty Images

By Sierra Marquina

Demi Lovato has been hitting up city after city on her Neon Lights Tour, even hitting the stage when she’s feeling under the weather.

The 21-year-old songstress tweeted on Tuesday:”The last thing I would EVER want to do is cancel a show, with that being said I’m super sick tonight so it may not be my best show BUT I’m SO excited to perform for you guys but I may need you to sing most of the show for me!!! Hahaha”

During her down time, which she’s likely been using to recover and get healthy, Demi also reveals to On Air with Ryan Seacrest what she makes sure to do at each city she visits.

Demi shares: “When I get to each city, it’s normally in the middle of the night, so sleep. I always love to workout in each city, if I do have extra time then I’ll go shopping, or go out to eat, or have a little bit of fun.”

To see Demi on the road, click here for Neon Lights Tour dates and information.