Not surprising: Usher and his wife Tameka Foster are getting divorced. Surprising: Usher and Tameka have not lived together in a year. I’m rarely taken aback by a Hollywood divorce, but learning that the R&B star and his soon to be ex-wife have been living separately for a year caught me a bit off guard. It started like a fairytale. About 200 people attended Usher and Tameka’s wedding in August 2007 just outside of Atlanta, Georgia,...