They’ve already taken LA by storm. Now Eva Marcille and her three best friends are living their secrets out loud in a new Oxygen series. “Girlfriend Confidential LA” is a real-life, Hollywood-tinged “Sex in the City.” To introduce it to advertisers, Oxygen asked 99 Tigers to throw down a soulful Upfront piece: spiced with humor, tears, and red carpet glamour. With friends like these, you don’t need to worry about enemies. Edited by Glenn Lazzaro.