If you and your wife choose to file jointly as residnet aliens, then, yes, you MUST report the U.K. income. Assuming you paid U.K. taxes on that income, you can claim a Foreign Tax Credit (Form 1116) for those atxes as well.
Do NOT file just on the W-2s. The IRS is catching on to that ploy and IS coordinating with foreign tax authorities to compare incomes in each country. If they find you intentionally evaded taxes, it could be grounds to revokle your visa. Tell me, is it worth the risk??
If you need professional help to file, contact me at
![[email address]](http://www.askmehelpdesk.com/?emailimage=f81d67259d701561638debcda9bd3e23)
.