Twitter handle: @Oprah
Date joined: April 16, 2009
Followers gained in 24 hours: 130,000
The Queen of Daytime media felt like she finally joined the â€ś21st centuryâ€ť when jumping on the microblogging service. Though she remains vocally active on numerous world issues and pop culture trends, Oprahâ€™s shown she needs some grooming on her Twitter etiquette after committing a tech sin: endorsing the Microsoft tablet as part of her â€śFavorite Thingsâ€ť listâ€¦on her iPad.