i don't know if they are still 'on trend' but i do like those 'keep calm & carry on' posters that are in so many variations now And i was pleased to see there was more calm in the supermarket/grocery store i went to the other day. So my finish the sentence for you today is 'Keep calm &..." - you can use a pre-existing one you like or make one up.
For me it's Keep Calm and watch The Office. I watched several episodes last night while playing with all of the fabulous BYOC goodies and I laughed so hard at so many parts. Such good medicine for me right now!
Definitely keep calm and trust in the Lord and Pray But also (more for fun) - Keep Calm and Eat Ice Cream