<P> At nine months, Bridget quits her job rather than being fired for numerous gaffes and unprofessional mishaps, notably inviting a guest onto the show with the sole intent of obtaining a sample of his DNA, live broadcasting bare arses during the launch event of a public news - gathering initiative and mixing up a guest with his chauffeur . Unemployed, exhausted, and hungry, she goes out shopping but has her card eaten by a cashpoint and locks herself out of the bank lobby, leaving her keys and her food inside . When no one buzzes her up to her building, she stands outside her apartment in the rain feeling miserable . Mark arrives and breaks in for her . He informs her that he and his wife are going through with their divorce and she was only there to pick up the last of her things . Just as they are about to kiss, Bridget's water breaks . When his phone rings for work, he throws it out the window in a romantic gesture, which leaves them without a means to call transport to the hospital . They enlist the help of a local restaurant to get them to hospital, but a traffic jam due to protests forces them to walk . Overtaken by contractions, Bridget cannot walk and Mark offers to carry her, but almost collapses . Jack arrives just in time and the two of them get Bridget to the hospital . </P> <P> During labour, both Mark and Jack try to help Bridget . However, during labour Bridget accidentally punches Jack in the nose . She also reaches to Mark for comfort and he reassures her that she can get through labour and he will love her no matter whether the child is his or not, while sustaining an agonizing bite to the wrist by Bridget . While Jack and Mark wait outside, Jack apologizes to Mark for his behaviour and Mark accepts . Bridget gives birth to a boy and all of Bridget's friends and relatives come to visit her in the delivery room . Meanwhile, Dr. Rawlings has both men come with her to perform the DNA test . After having bonded for the last 6 months Mark and Jack each wish each other luck . </P> <P> A year later Bridget prepares to be married . At the altar she is greeted by Jack, holding her son, and then moves forward to marry Mark . After the wedding, Mark and Jack, now friends, head to the reception together while Bridget carries her and Mark's son, William . </P> <P> A newspaper lying on a bench reveals that Daniel Cleaver has been found alive in the woods in the wreckage of the plane . </P>

Whi is the father of bridget jones baby