She did not do any promo in mainland Europe whatsoever. In fact, she hasn't done any promo outside of the USA (at least televised) since December 2013. It's just that people like to keep an entire diary of Gaga's daily activities for some reason.
Prism is the most internationally promoted era by a female artist recently.
Well, then you missed SHAKIRA its bombing, despite being the most promoted album of the year.
Meryl is losing it. Her movie picks lately are a disaster. She's kinda become like Madonna in the sense that she seems to be desperate for commercial success yet has no clue what's really hip anymore. Retire, please.