be on the hush-hush

To be in a state of secrecy or minimal public knowledge; to be known only by a select few people. I need to tell you some important news, but it has to be on the hush-hush for a while. Apparently it's on the hush-hush, but I just found out John and Tracey are getting married soon!

Common Names:

Name	Pronounced	Usage
Constance	KAHN-stənts (English), kawn-STAWNS (French)	English, French
Armstead	['a:msted]
Edsel	-	Various
Zakchaios	-	Biblical Greek
Dimitra	-	Greek
Scott	SKAHT	English, Scottish