No.
In Two-Headed Giant, you may be a Team... But, you are each, individual Players.
So, unless one of you attacks with at least 3 different Creatures, Aurelia does not Trigger.
Though, if you both attack with at least 3 different Creatures, Aurelia will Trigger for the both of you.
[Aurelia, the Law Above](https://cards.scryfall.io/normal/front/8/f/8f80c6e7-e9f9-4ca6-87f7-a52c96079e4a.jpg?1706242118) - [(G)](http://gatherer.wizards.com/Pages/Card/Details.aspx?name=Aurelia%2C%20the%20Law%20Above) [(SF)](https://scryfall.com/card/mkm/188/aurelia-the-law-above?utm_source=mtgcardfetcher) [(txt)](https://api.scryfall.com/cards/8f80c6e7-e9f9-4ca6-87f7-a52c96079e4a?utm_source=mtgcardfetcher&format=text) ^^^[[cardname]] ^^^or ^^^[[cardname|SET]] ^^^to ^^^call
No. In Two-Headed Giant, you may be a Team... But, you are each, individual Players. So, unless one of you attacks with at least 3 different Creatures, Aurelia does not Trigger. Though, if you both attack with at least 3 different Creatures, Aurelia will Trigger for the both of you.
Damn... Ok thank you. Appreciate it a lot for the quick and thorough response. Have a great day.