busybody:
(plural: ‘busybodies‘; pronunciation: ‘busy…body’ — for the right pronunciation of busybody, please click here)
a person who takes too much interest in the affairs (secrets) of others and is very curious to know about the problems, secret matters of others and likes to discuss them with others (gossip);
a nosy parker; a meddler,

two busybodies, gossiping about somebody else
I stopped seeing Elsa because I suspected that she was being a busybody, gossiping about her friends and colleagues all the time.
Like pranksters, most busybodies do not like others gossiping about them.
Most people think that ‘busybody’ and ‘busy bee’ are the same, but, unfortunately, they are both quite opposite in meaning to each other.
