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Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
ahmad:17713 – Mūsá > Ibn Lahīʿah > ʿUbaydullāh b. al-Mughīrah > ʿAbdullāh b. al-Ḥārith b. Jazʾ al-Zubaydī

"I have not seen anyone who smiled more than the Messenger of Allah ﷺ." (Using translation from Tirmidhī 3641)  

أحمد:١٧٧١٣ – حَدَّثَنَا مُوسَى حَدَّثَنَا ابْنُ لَهِيعَةَ عَنْ عُبَيْدِ اللهِ بْنِ الْمُغِيرَةِ قَالَ سَمِعْتُ عَبْدَ اللهِ بْنَ الْحَارِثِ بْنِ جَزْءٍ الزُّبَيْدِيَّ قَالَ

مَا رَأَيْتُ أَحَدًا أَكْثَرَ تَبَسُّمًا مِنْ رَسُولِ اللهِ ﷺ  

See similar narrations below:

Collected by Tirmidhī, Aḥmad
tirmidhi:3641 – Qutaybah > Ibn Lahīʿah > ʿUbaydullāh b. al-Mughīrah > ʿAbdullāh b. al-Ḥārith b. Jazʾ

"I have not seen anyone who smiled more than the Messenger of Allah ﷺ."  

Abū ʿĪsá said that this Ḥadīth is Ḥasan-Gharīb.
الترمذي:٣٦٤١ – حَدَّثَنَا قُتَيْبَةُ حَدَّثَنَا ابْنُ لَهِيعَةَ عَنْ عُبَيْدِ اللَّهِ بْنِ الْمُغِيرَةِ عَنْ عَبْدِ اللَّهِ بْنِ الْحَارِثِ بْنِ جَزْءٍ قَالَ

مَا رَأَيْتُ أَحَدًا أَكْثَرَ تَبَسُّمًا مِنْ رَسُولِ اللَّهِ ﷺ  

قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ غَرِيبٌ
ahmad:17704 – Ḥasan > Ibn Lahīʿah > ʿUbaydullāh b. al-Mughīrah > ʿAbdullāh b. al-Ḥārith b. Jazʾ

[Machine] I heard Abdullah Ibn Al-Harith Ibn Jaz' saying, "I have never seen anyone smile more than the Messenger of Allah ﷺ ."  

أحمد:١٧٧٠٤ – حَدَّثَنَا حَسَنٌ حَدَّثَنَا ابْنُ لَهِيعَةَ عَنْ عُبَيْدِ اللهِ بْنِ الْمُغِيرَةِ قَالَ

سَمِعْتُ عَبْدَ اللهِ بْنَ الْحَارِثِ بْنِ جَزْءٍ يَقُولُ مَا رَأَيْتُ أَحَدًا كَانَ أَكْثَرَ تَبَسُّمًا مِنْ رَسُولِ اللهِ ﷺ