She has been promoting Cheek to Cheek for months now. Have you not seen the adverts I’m posting‽ They’re everywhere! Eau de Gaga on the other hand hasn’t gotten the slighted bit of advertising. She probably won’t advertise it yet until it’s out everywhere, including the 2015 release in the U.S.
Also about the pop album, don’t worry about it! Right now she’s just having fun with Tony Bennett, let her. Don’t go begging to her to stop releasing jazz music, this is just one album. She just wants to have fun and have a good time with Tony. Pop will always be with Lady Gaga, she’s just taking a break from it for a moment.