"I give my ride to the #goldenglobes after party a very enthusiastic 5 ⭐️rating," she captioned the cute photo of the couple in their red carpet attire.
Earlier in the evening, the pair couldn't help bug gush about one another to ET's Nancy O'Dell. Timberlake revealed his overly enthusiastic response to Biel's Golden Globes nomination.
"I was the worst example to my son [Silas]," he joked. "I actually started jumping on the bed... I'm so proud of her. I saw how much she put into it and how hard she worked. She would come home every day exhausted from how emotionally taxing this role was for her and also as a producer. She really, for lack of a better term, took the bull by the reins and said, 'I'm going to do this project,' and did it."
For more from the sexy couple, watch the clip below!