So we were a little surprised to find out her activity today.
"Volunteering with @Vkillemm at a nursing home :)," Jenelle tweeted, and posted a picture of herself and friend Tori Rhyne at the home.
Jenelle looks like she's wearing scrubs, so it's possible she is getting hands-on info about her future career as a medical assistant.
Still, we're glad to see Jenelle doing some good ... even if fiance Gary Head seems to find it funny.
"hahahaha," he responded.
Charity work is just SO funny.