It’s one of the most popular love stories of all time – and now it’s back just in time for Valentine’s Day.

"Titanic" is back in theaters tomorrow for Valentine's Day and to celebrate its 25th anniversary.

It will be unlike any other viewing. Writer and director James Cameron says audiences will have the opportunity to watch it in 3D and 4K HDR, the same technological advances that made his other film, "Avatar," look and feel well ahead of what had been done.

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