Most used hashtag on Twitter in 24 hours
Who
#AlDubEBTamangPanahon
Where
Philippines ()
When

The most used hashtag in 24 hours on Twitter was #AlDubEBTamangPanahon, with 40,706,392 uses from 24 October 2015 - 25 October 2015.

AlDub is the collective term for a celebrity couple based in the Philippines that appear on the variety show Eat Bulaga!