I hate to say it because I actually wouldn't want to upset the girl but she has put on so much weight, and its not baby weight just yet. There is a distinct difference from a baby bump and weight gain and to me this is just weight gain. I can't imagine what size she will be when she is 30+ weeks pregnant if she carries on the way she is going. I don't think she was particularly healthy pre-pregnancy but it does look like her 'I haven't been able to eat' type sayings are not true at all.
And just to add, I really regret using my pregnancy to eat whatever I liked, it took me 9 months of really hard work to get the weight off and that made me feel really awful about myself. If and when I have another baby I will be eating healthy and I will have a more balanced diet.