This study aims: l to find out whether there is a significant difference in students' speaking skills between the experimental class using TikTok's duet feature and Think Pair Share, and the control class without these methods. 2.to know how the teaching activities involving the TikTok duet feature with the Think-Pair-Share successfully implemented in teaching speaking skills at SMK Negeri 1 Murung Pudak Tahalong. 3. to find out the students' perception of the use ofTikTok duet feature with Think-Pair Share Strategy in enhancing their English-speaking skills at SMK Negeri 1 Murung Pudak Tabalong. The study employed a quasi­experimental design with a pre-test and post-test control group. The sample consisted of74 tenth-grade students, divided into an experimental group (X TKJ 2) using TikTok Duet and TPS, and a control group (X TKJ 1) taught using conventional methods. Data collection included speaking tests, classroom observations, and student questionnaires. The findings showed that: I.There is a difference in students' speaking skills between the experimental class using TikTok's duet feature and Think Pair Share, and the control class without these methods. 2. Teaching Activities Involving the Tiktok Duet Feature with The Think­Pair- Share Strategy Arn Implemented in Teaching Speaking Skills at SMK Negeri 1 Murung Pudak Tabalong by implementing a structured lesson plan that includes three key stages: Pre-Activity (Preparation and Motivation), Whilst-Activity (Engagement and Collaboration using TikTok Duet and TPS), and Post-Activity (Reflection and Feedback). This approach fosters active student participation, peer collaboration, and creative learning through video-based interactions. 3. Students' Perceptions of Using the Tiktok Duet Feature and The Think-Pair-Share Strategy to Enhance Their English-Speaking Skills at SMK Negeri 1 Murung Pudak Tabalong show that students found the approach engaging, effective, and easy to use.