J.J. Watt and his fiancee, Kealia Ohai, are planning to say their "I Dos" soon ... like, possibly this weekend soon.
The Houston Texans star and the Chicago Red Stars soccer star applied for their marriage license this week in Harris County, Texas ... which means they have 90 days from the date they filed for the license to tie the knot.
What's interesting ... Watt's been posting on his social media the past few days from an undisclosed tropical-looking location. You know, the type of spot perfect for a wedding .