Weighing in at 65 tons, Dreadnoughtus have no real issues with predators due to their intimidating size and muscular, weaponized tail. Executive producer Ryan Seacrest appears to have another large family hit  series on his hands. The only concern is that they do not topple over, as their extreme size and weight will crush themselves. “Not a problem” boasted Seacrest, “we have plenty of experience with that problem.” Digging Up The Dreadnoughtus premieres Sept. 22 on E.