It does look like she's sporting some serious mass - this looks like a fairly new pic she put up on Twitter.
Looks morphed to me. Not saying she doesn't have giant hard fake round implants... she does. Just saying that photo looks tweaked.
That is definetely a morph, and I think the original picture is from a few years back when she was visiting Spain. The microphone seems to have a logo of Antena 3, which is a tv station in Spain.