Jennifer Twardowski is a self and relationship expert. She is the founder of jennifertwardowski.com, where she helps young women break their people pleasing habits so that they can develop fulfilling relationships and personal empowerment. Click here to grab a copy of her FREE guide: "Discover What You Really Want (And Clear Out Everyone Else's "Stuff").
1. Gwyneth Paltrow + Madonna: These two faux British accent users were BFFs for a while but reportedly had some sort of falling out. Gwynnie moved on to BFFing with Beyonce and Jay Z, since The Hova has worked with Paltrow's uncoupled ex Chris Martin of Coldplay.