Carmen Osbahr is a Mexican-born American actress, who has puppeteered Rosita in the popular US children's series Sesame Street, since 1991. Carmen has also puppeteered Ursa in Bear in the Big Blue House and Lily in Johnny and the Sprites. External links Carmen Osbahr on IMDb This article is a stub. You can help Disney Wiki by expanding it. Retrieved from "https://disney.fandom.com/wiki/Carmen_Osbahr?oldid=4382709" Categories: People Stub Females Muppet performers Mexican people Actresses Voice actresses American people Puppeteers 1960s births Bear in the Big Blue House Playhouse Disney Community content is available under CC-BY-SA unless otherwise noted.