They are already doting parents to their adorable one-year-old son Arnold. And Ed Kavalee has revealed that he and wife Tiffiny Hall are keen to expand their brood, as he claimed having another baby is 'definitely' in the couple's future. The 39-year-old comedian shared his baby plans in a new interview with TV Week, while admitting that his little boy Arnold doesn't actually find him funny. Feeling broody: Ed Kavalee has revealed another baby is 'definitely in the future' for himself and his wife, celebrity fitness trainer, Tiffiny Hall Have You Been Paying Attention? star Ed revealed to the publication that he and fitness trainer Tiffiny would 'love' to become parents again. He said: 'It's definitely in our future, if we're lucky enough.' The couple married back in 2014 and welcomed their first child, son Arnold, three years later. But while he may be loving fatherhood, Ed suggested that his little boy is his harshest critic, as Arnold doesn't actually find his comedic father that funny. Doting parents: The couple, who married back in 2014, are already parents to their one-year-old son Arnold, who Tiffiny is often sharing sweet photos of on social media 'It's very frustrating, I do all this material, pull faces... nothing,' Ed claimed. He then went on to reveal that he did get Arnold to laugh on one occasion, but it was more over his misfortune as he accidentally tripped over while going to feed him. Tiffiny, meanwhile, has taken to motherhood like a duck to water and is often seen sharing cute snaps of herself and her son to Instagram. Last month, the former Biggest Loser trainer shared a sweet picture of herself kissing Arnold through a glass window, while gushing alongside the post: 'The only thing that'll ever come between us.' Not such a funny guy: In his interview with TV Week, Ed confessed that little Arnold is his harshest critic and doesn't actually find him funny despite his comedic genius When she's not sharing Arnold updates, Tiffiny is impressing fans with her incredibly gym-honed physique. The fitness buff, 34, regularly posts pictures of herself in her gym gear and recently shared some advice with her 190k followers, urging them not to put too much pressure on their bodies. She said: 'It's a fine line. If you over-train, you can flood your system with more cortisol, stress it out, and bloat.' Sweet: Tiffiny, who is always impressing with her gym-honed frame, recently pulled on the heart strings of her followers with an adorable snap that saw her kissing son Arnold through a glass window Revealing how she trains to avoid this happening, Tiffiny added: 'So after so much training this week and filming so much, I just did some light shadowboxing. 'A bit of walking, like, 20 minutes, just to get the body moving and the muscles activated, a little bit of a pump up, not much.' Like Tiffiny, her mother Jeanette, 62, has won a solid following of her own, thanks to her age-defying physique that has led to her becoming a sensation online. Like mother, like daughter: Tiffiny's mother Jeanette, 62, has won her own solid following online, as fans can't get enough of her age-defying physique Fans are often left shocked over her rock-hard core and impeccable abs and urging Jeanette to share her health and fitness advice. Revealing all on Weekend Today, she insisted the key is to keep things simple explaining: 'I don't really have any major secrets there. I just have a healthy lifestyle and eat clean and follow the basic rules. 'It makes me feel good. Although looking good is important, if you feel good that's what good health is about I think.' Wow: Jeanette's followers are often left shocked over her rock-hard core and impeccable abs and urging the martial arts lover to share her health and fitness advice with them allAll rights reserved for this news site dailymail and under his responsibility