I wouldn't be surprised if it happened. The brown dwarf/ Nibiru has been sighted in the nighttime sky, after midnight and before any light appears in the sky at dawn. My guess is that it's somewhere close to Regulus in the constellation of Leo. When the sun moves around to be opposite this position in Leo, that is to say in Aquarius, then we will have an opposition alignment between the brown dwarf and the sun, with Earth in the middle. There is an electrical stream which flows between the brown dwarf and the sun - think of a CRT tube with it's flow of electrons onto a TV Screen. When Comet Holmes entered this stream, it outburst. If we on earth enter this stream during an opposition alignment, then we will receive the energy to expand also. Not only the earth, but we will be thrown into a situation where we and Earth are ascending into another dimension, to another frequency range.

All the images that show a brown dwarf by the sun, are projections thrown up on the TV screen of the sun. They don't stand the test, of a camera being rotated..

I honestly don't know what the December 21st date will bring, whether there will be energy, like a stream of electrons in a CRT tube, flowing from the galactic center, but I'm pretty sure that that is the relationship between the brown dwarf and the sun: stream of electron, muons, etc., onto a phosphorescing screen..