The couple went Instagram official last month.
The former Bachelor has said he slept in sweats on the overnight date. Tayshia says that's untrue.
The 'Bachelor' alum took to social media to honor his boyfriend.
The former Bachelor came out as gay in April.
‘Coming Out Colton’ premieres Dec. 3 on Netflix.
The 'Bachelor' alum and the singer have been together for a year.
On ET's The Download: Ellen DeGeneres is ending her daytime talk show, plus Colton Underwood addresses backlash from fans.
Colton Underwood opens up in the latest issue of ‘Variety’ about the backlash surrounding his coming out.
The former Bachelor came out as gay earlier this month.
The former Bachelor has received lots of support since opening up about his sexuality.
The news comes after former 'Bachelor' Colton Underwood opened up about his sexuality on 'Good Morning America.'
