Coldplay frontman Chris Martin is happily married to US actress Gwyneth Paltrow, but that doesn't stop him developing schoolboy crushes on other ladies.
Following recent allegations that her celebrity chef husband has been having an extra marital affair for the last seven years, Tana Ramsay could easily be forgiven for looking strained.
X Factor svengali Simon Cowell recently became single after ending a six-year relationship and he has now been spotted out and about with one of his ex partners.
