It’s A ‘That 70’s Show’ Reunion At Sundance & More! [Celebrity Twitterverse]

Katy Perry is blue in Manila, Ashley Tisdale shows her support for fellow-Disney star, Selena Gomez, a shirtless Wilmer Valderrama enjoys the snow in Park City, and more from Sundance in the gallery.

Launch the gallery to check out all of the celebrity Twitter pics and photos.

Please use the social bookmarking buttons below to share this post! While you’re in a social mood, please follow us on Facebook on Twitter and Tumblr.