Collocations for irresistible - adj.

be, prove, seem
become
make sb/sth
The very high salary made the job irresistible.

find sb/sth
You'll find our offer irresistible.

quite (esp. BrE), utterly
almost
simply
apparently (esp. BrE), seemingly
Public spending has a seemingly irresistible momentum.

to
His rugged good looks made him irresistible to women.

Irresistible is used with these nouns:
attraction, force, impulse, lure, momentum, temptation, urge