Ryan Gosling and Eva Mendes are reportedly 'exhausted' as their newborn baby daughter has been keeping them up all night. An insider told E! Online that the couple who only recently welcomed their first child maybe tired but they know that it would take some time for the baby to adjust to a schedule. The source added that the 33-year-old actor and the 'Ghost Rider' star 40 who had been together since 2011 were getting a hang of things in doing it themselves. However the pair who had burst into tears of joy seeing their baby girl for the first