‘The Bold And The Beautiful’ spoilers for March 3: Two couples share romantic moments with the wrong partners

Katherine Kelly Lang and Don Diamont — Actress Katherine Kelly Lang poses for a selfie with her "The Bold and the Beautiful" co-star Don Diamont. katherinekellylang/Instagram

Love seems to be on the air in the last salvo of “The Bold and Beautiful” (“B&B”) this week but there's apparently quite a mix-up. On Friday, Bill (Don Diamont) wants to prove just how much he loves Brooke (Katherine Kelly Lang). Spoilers suggest that he’ll return her touching birthday surprise by bringing her to a special location.

Meanwhile, Brooke’s fiancé Ridge (Thorsten Kaye) gets another alone time with Quinn (Rena Sofer). She wants him to admit that he’s feeling something for her but spoilers hint that he’ll refuse to budge. Other “The Bold and the Beautiful” characters who will appear prominently on the upcoming run include Eric (John McCook), Pam (Alley Mills) and Charlie (Dick Christie).

Spoiler Alert! This article contains "The Bold and the Beautiful" spoilers. Read only if you want to know more about it.

TV Guide reports that on Friday’s episode of “B&B,” Ridge and Quinn wear their heart on their sleeve and talk about what they should do with their relationship. Meanwhile, Bill surprises Brooke by taking her somewhere that would demonstrate his love for her. The show posted a preview video for the March 3 episode [watch below] . It features multiple scenes with Pam, Charlie, Eric, Ridge and Quinn.

On the first scene, Pam doesn’t think Charlie’s accusations against Ridge and Quinn hold water. “ They have worked so hard to rebuild their trust – Ridge wouldn’t just throw it away,” she points out. Later, Eric shares his opinions about his wife and his son’s closeness. “Every time Ridge and Quinn are forced to spend time together, they end up getting along better,” he says.

Elsewhere, Quinn tells Ridge that he could ruin her life if he wanted to. “Not without ruining my own life,” he replies. Quinn presses on and wonders, “You don’t feel anything?” Ridge seems to hesitate for a moment but eventually shakes his head.

"The Bold and the Beautiful" recap

On Thursday, Bill was touched when Brooke appeared at his office to greet him personally on his birthday. She also prepared a quirky surprise for him – a replica hot air balloon filled with money. He said her present shows just how well she knows him. Bill started moving in on her but Brooke set him straight, urging them to be just friends.

Meanwhile, Pam confronted Charlie about his behaviour toward Quinn and Ridge. Charlie shared with her what he saw in the bathroom the other night. He said that after being locked in the bathroom with Quinn, she wiped his mouth with a napkin and it had her lipstick on it. Charlie reckoned Ridge and Quinn are having an affair and that Brooke should know about it. Elsewhere, Ridge told Quinn that their relationship has benefitted the company so far. However, he said that what happened in the bathroom can’t happen again and Quinn agreed.

Find out what happens next on “The Bold and the Beautiful,” which airs every weekday on CBS at 1:30 p.m. It also airs every weekday at 7:30 a.m. on the TEN Channel in Australia.