I'll admit, when I watched this I didn't have particularly high hopes. I never put much hope into a comedy, because so often they either aren't funny at all or put every joke in the preview. However, I figured it deserved a chance considering my love of Olivia Wilde especially, but also the other big names like Hugh Jackman, Jennifer Garner, Ashley Greene, and so on.
Now, be warned, this is not the movie to watch if you expect to take anything seriously. That isn't to say it's a comedy about people doing stupid things and being immature, quite the opposite, but everything is taken in exaggeration. After all, it is a movie about sculpting butter, so don't expect some pulse pounding drama.
That being said, if you have a good sense of humour, and want to laugh, then this is the movie to watch. The acting was amazing from everybody, Garner gave me chills when angry, Wilde had me in tears from laughing, and Yara Shahidi was unexpectedly amazing in her role as the young foster child. I absolutely recommend it.