Watch: Gross! Zac Efron eats a duck foetus on Jimmy Kimmel Live

Zac Efron left fans gagging on US late-night TV this week when he shared a video of himself sucking a full duck foetus from an egg. Yuck.

The heart-throb tried the Filipino delicacy "balut" during a recent holiday to one of the country’s island volcanos. And to prove he went through with it — he asked a pal to videotape him as he peeled the egg and gulped down its contents.

The 24-year-old High School Musical star showed the clip during an appearance on Jimmy Kimmel Live!, boasting that he enjoyed the snack so much he asked for seconds.

"There was a fully-formed little bird in the egg ... It wasn't that bad. I ate, like, three more that day," Zac claimed.

"There was, like, a hard part with, like, the beak and stuff. I didn't want to eat that."

Balut is a duck embryo that is boiled and eaten in the shell. The broth like snack is believed to be an aphrodisiac. So there you go, Zefron fans — that's the way to get him in the mood for romance.

Grossed out? No matter how bad-ass Zac might seem, there are many celebrities and television personalities who have gone much, much further. Click here to check out our slideshow of the most disgusting things eaten on TV.

Sofia Vergara Condones Paying For SexSofia Vergara Condones Paying For Sex Kendra Wilkinson Shows-Off Baby Bump In BikiniKendra Wilkinson Shows-Off Baby Bump In Bikini Justin Bieber Stops By Drake Bell's Album Release PartyJustin Bieber Stops By Drake Bell's Album Release Party Andrew Garfield Defends Justin Bieber's BehaviorAndrew Garfield Defends Justin Bieber's Behavior Kristen Stewart & Robert Pattinson Could Have Awkward Run-InKristen Stewart & Robert Pattinson Could Have Awkward Run-In
  • TV Guide

  • Sydney (Change region)
  • Tonight
  • Now/next
Watch full seasons and catch-up on the latest episodes free!
The Block- Free TV Episodes OnlineWATCH IT FREEThe BlockFans v Faves
AUS | Reality
Love Child - watch tv shows onlineWATCH IT FREELove ChildSeason 1
AUS | Drama
Fat Tony & CoWATCH IT FREEFat Tony & CoSeason 1
AUS | Drama
2 Broke GirlsWATCH IT FREE2 Broke GirlsSeason 3
USA | Comedy
Most clicked
TV Ratings
Official top 10 | 2/3/2014-8/3/2014
Show title
1.My Kitchen Rules - Mon7
2.My Kitchen Rules - Tues7
3.My Kitchen Rules - Wed7
4.My Kitchen Rules - Sun7
5.The Block: Fans v Faves - Sun9
6.Love Child9
7.The Block: Fans v Faves - Tues9
8.The Block: Fans v Faves - Mon9
9.Fat Tony & Co9
10.Downton ABbey7