I heard it is the heaviest land animal.
Did you hear about elephants? / Did you hear about the elephant?
I heard Robert Downey Jr. played this character.

Did you hear about Iron Man?
I heard it can fold in half.
Did you hear about the new smartphone?
I heard it's the capital of South Korea.
Did you hear about Seoul?
I heard it has translucent fur.
Did you hear about (the) polar bears?
I heard they got #1 on Billboard for their new song.
Did you hear about BTS?
I heard this virtual k-pop group is releasing an album in November.
Did you hear about (League of Legends's) K/DA?
I heard he created hangul, the Korean "alphabet".
Did you hear about King Sejong?
I heard they hold hands when they sleep.
Did you hear about (the) otters?

I heard he directed Parasite (기생충).
Did you hear about Bong Joon-Ho?
I heard it’s a phone app game where you try to find the impostors.
Did you hear about Among Us?
I heard it's a Korean harvest holiday similar to Thanksgiving in the United States.
Did you hear about Chuseok?
I heard it has striped fur AND striped skin.
Did you hear about (the) tigers?

I heard he is 74 years old and got the corona virus.
Did you hear about Donald Trump?
I heard it has three cameras.
I heard it's an unlucky number and some elevators skip this number.
Did you hear about the number 4?
I heard it has 3 hearts and 9 brains.
Did you hear about (the) octopuses?
I heard he plays for Premier League club Tottenham Hotspur.
Did you hear Son Heung-min?
I heard it can measure blood oxygen.
Did you hear about the new apple watch?
I heard it's Korean traditional wooden houses.
Did you hear about hanoks?