Adam Rodriguez and Jessica Camacho are ringing in the holidays. The duo star in CBS' original movie, A Christmas Proposal, which premieres this weekend, and only ET exclusively debuts a sneak peek ...

The holiday movie premieres Sunday, Dec. 12 at 8:30 p.m. ET/8 p.m. PT on CBS. 'A Christmas Proposal' follows down-on-her-luck chef Maria Winters (Jessica Camacho), who dreams of starting her own line ...